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Commercial IndoorThe BLT Series offers a clean design, shallow fixture-depth for easy installation, plug-n-play or wireless control options and the reliability of a brand you trust—all at an attractive price.  Slim 2-3/8” profile fits restrictive plenums and optimizes pallet space  Replaces 2- or 3-lamp fluorescent fixtures for energy savings up to 60%  Acuity Controls nLight® AIR enabled for wireless connectivity  Dimming down to 10%  Clean, neutral design ideal for commercial applications and distributor stock  Some configurations are DLC Premium or DLC Standard qualified products.Looks To Kill. A Price That Doesn’t.BLT SeriesBest Value Low Profile LED Luminaire

BLT Series LED LuminaireOrdering Information1 All versions are MVOLT unless 347V is selected.2 Standard ADP diffuser (Curved with linear prisims)*Stock models do not include decorative trim rings.2x2 BLT LED 2x4 BLT LEDOne Lithonia Way, Conyers, GA 30012 | Phone: 800.315.4935 | www.acuitybrands.com© 2016 Acuity Brands Lighting, Inc. All Rights Reserved. | LL _ 2458_1116Visit www.lithonia.com for more informationBLT Series Stock Solutions Description 1, 2Model # UPC Code CI Code Wattage Pallet Quantity2’x2’ BLT, 3300 Lumens, 3500K2’x2’ BLT, 3300 Lumens, 4000K2’x4’ BLT, 4000 Lumens, 3500K2’x4’ BLT, 4000 Lumens, 4000K2’x4’ BLT, 4600 Lumens, 3500K2’x4’ BLT, 4600 Lumens, 4000K1’x4’ BLT, 4000 Lumens, 3500K1’x4’ BLT, 4000 Lumens, 4000K2BLT2 33L ADP LP8352BLT2 33L ADP LP8402BLT4 40L ADP LP8352BLT4 40L ADP LP8402BLT4 46L ADP LP8352BLT4 46L ADP LP840BLT4 40L ADP LP835BLT4 40L ADP LP840190887529708190887529739190887470789190887470765190887468656190887468649190887466218190887465228*245P87*245P88*243P2M*243P2K*243NUU*243NUT*241X X A*241X TA30W30W34W34W38W38W34W34W52522626262630301x4 BLT LEDJobsite-friendly benefits make it easier to get the job done.With its low-profile design, the BLT offers greater installation flexibility, especially in applications where plenum space is limited. The BLT stacks up. The low-profile form allows more fixtures to fit on a single pallet, saving space—50% on average—and lowering overall transportation costs.2 3/8" depth16 UnitsTypical 2’x4’ LED Troffer26 Units2’x4’ BLTDIMMABLETM LIMITED WARRANTY LIMITED WARRANTY LIMITED WARRANTY5YEARDesignLights Consortium® (DLC) Premium qualified product and DLC qualified product. Not all versions of this product may be DLC Premium qualified or DLC qualified. Please check the DLC Qualified Products List at www.designlights.org/QPL to confirm which versions are qualified.

BLT Series LED2BLT 2' x 2'LEDLED 2BLT2X2Catalog NumberNotesTypeFEATURES & SPECIFICATIONSINTENDED USE — The BLT Best-in-Value Low Profile LED luminaire features a popular center basket design that offers a clean, versatile style and volumetric distribution. High efficacy LED light engines deliver energy savings and low maintenance compared to traditional sources. An extensive selection of configurations and options make the BLT the perfect choice for many lighting applications including schools, offices and other commercial spaces, retail, hospitals and healthcare facilities. The low profile BLT design (2-3/8") also makes it an excellent choice for renovation projects.CONSTRUCTION — BLT enclosure components are die-formed for dimensional consistency and painted after fabrication with a polyester powder paint for improved performance and protection.The reflector is finished with a high reflective matte white powder paint for improved aesthetics and increased light diffusion.End plates contain easy-to-position integral T-bar clips for securely attaching the luminaire to the T-grid. For additional T-grid security, optional screw on T-bar clips are available.Diffusers are extruded from impact modified acrylic for increased durability.LED boards and drivers are accessible from the plenum.OPTICS — Volumetric illumination is achieved by creating an optimal mix of light to walls, partitions and vertical and horizontal work surfaces – rendering the interior space, objects and occupants in a more balanced, complimentary luminous environment. High performance extruded acrylic diffusers conceal LEDs and efficiently deliver light in a volumetric distribution. Four diffuser choices available - curved and square designs with linear prisms or a smooth frosted finish. ELECTRICAL — Long-life LEDs, coupled with high-efficiency drivers, provide superior quantity and quality of illumination for extended service life. 70% LED lumen maintenance at 60,000 hours (L70/60,000). Color Variation within 3-step MacAdam ellipse (3SDCM).Non-Configurable BLT: Generic 0-10 volt dimming driver. Dims to 10%Configurable BLT: available in High Efficiency (HE) versions for applications where a lower wattage (over the standard product) is required. The High Efficiency versions deliver >130 LPW and can be specified via the Lumen Package designations in the Ordering Information below.eldoLED driver options deliver choice of dimming range, and choices for control, while assuring flicker-free, low-current inrush, 89% efficiency and low EMI. Optional integrated nLight®controls make each luminaire addressable - allowing it to digitally communicate with other nLight enabled controls such as dimmers, switches, occupancy sensors and photocontrols. Connection to nLight is simple. It can be accomplished with integrated nLight AIR wireless or through standard Cat-5 cabling. nLight offers unique plug-and-play convenience as devices and luminaires automatically discover each other and self-commission, while nLight AIR is commissioned easily through an intuitive model app.Lumen Management: Unique lumen management system (option N80) provides on board intelligence that actively manages the LED light source so that constant lumen output is maintained over the system life, preventing the energy waste created by the traditional practice of over-lighting.Step-level dimming option allows system to be switched to 50% power for compliance with common energy codes while maintaining fixture appearance. Driver disconnect provided where required to comply with US and Canadian codes.SENSOR— Integrated sensor (individual control): Sensor Switch MSD7ADCX ((Passive infrared (PIR)) or MSDPDT7ADCX ((PIR/Microphonics Dual Tech (PDT)) integrated occupancy sensor/automatic dimming photocell allows the luminaire to power off when the space is unoccupied or enough ambient light is entering the space. See page 4 for more details on the integrated sensor.Integrated Sensor (nLight Wired Networking): This sensor is nLight-enabled, meaning it has the ability to communicate over an nLight network. When wired, using CAT-5 cabling, with other nLight-enabled sensors, power packs, or WallPods, an nLight control zone is created. Once linked to a Gateway, directly or via a Bridge, the zone becomes capable of remote status monitoring and control via SensorView software. See page 4 for the nLight sensor options.Integrated Smart Sensor (nLight Air Wireless Platform): The rES7 sensor is nLight AIR enabled, meaning it has the ability to communicate over the wireless nLight control platform. It is both a digital PIR occupancy sensor/automatic dimming photocell. It pairs to other luminaires and wall switches through our mobile app, CLAIRITY, which allows for simple sensor adjustment. See page 4 for more details on the Integrated Smart Sensor.INSTALLATION — The BLT’s low profile design of only 2-3/8” provides increased installation flexibility especially in restrictive plenum applications. The BLT fits into standard 15/16” and narrow 9/16” T-grid ceiling systems.Suitable for damp location.For recessed mounting in hard ceiling applications, Drywall Grid Adapters (DGA) are available as an accessory. See Accessories section.LISTINGS — CSA Certified to meet U.S. and Canadian standards. IC rated. DesignLights Consortium® (DLC) Premium qualified product. Not all versions of this product may be DLC Premium qualified. Please check the DLC Qualified Products List at www.designlights.org/QPL to confirm which versions are qualified.WARRANTY — 5-year limited warranty. Complete warranty terms located at www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspxNOTE: Actual performance may differ as a result of end-user environment and application. All values are design or typical values, measured under laboratory conditions at 25 °C. Specifications subject to change without notice.SpecificationsLength: 23-3/4 (60.3)Width: 23-3/4 (60.3)Depth: 2-3/8 (6.0)Depth with Air supply/return: 2-3/4 (6.9)All dimensions are inches (centimeters) unless otherwise specified.Multiple Diffuser OptionsSquare Ribbed Square SmoothCurved RibbedADP ADSMSDP SDSM Curved SmoothCapable LuminaireThis item is an A+ capable luminaire, which has been designed and tested to provide consistent color appearance and out-of-the-box control compatibility with simple commissioning.• All configurations of this luminaire meet the Acuity Brands’ specification for chromatic consistency• This luminaire is part of an A+ Certified solution for nLight® control networks when ordered with drivers marked by a shaded background*• This luminaire is part of an A+ Certified solution for nLight control networks, providing advanced control functionality at the luminaire level, when selection includes driver and control options marked by a shaded background*To learn more about A+, visit www.acuitybrands.com/aplus.*See ordering tree for details2BLT2 33L ADP LP840

2BLT Volumetric Recessed Lighting 2'x2' 2BLT2X2LED: One Lithonia Way Conyers, GA 30012 Phone: 800-858-7763 www.lithonia.com © 2015-2017 Acuity Brands Lighting, Inc. All rights reserved. Rev. 12/07/17ORDERING INFORMATIONLead times will vary depending on options selected. Consult with your sales representative.Example: 2BLT2 33L ADP EZ1 LP8352BLT2Series Air function Lumens2Diffuser Voltage Driver Color temperature2BLT2 2X2 BLT (blank) StaticA Air supply/ returnStandard efficiency (>10 0 LPW )20L 200033L 330040L 4000High efficiency (>130 LPW)33LHE 330040LHE 400048LHE 4800ADP Curved, linear prismsADSM Curved, smoothSDP Square, linear prismsSDSM Square, smoothIncludes trim rings to match sensored version ADPT Curved, linear prismsADSMT Curved, smoothSDPT Square, linear prismsSDSMT Square, smooth(blank) MVOLT120 120V277 277V347 347V5EZ1 eldoLED dims to 1% (0-10 volt dimming)SLD Step-level dimming6LE1 Lutron Ecosystem driver dims to 1% 6,7LP830 82CRI, 3000 KLP835 82CRI, 3500 KLP840 82CRI, 4000 KLP850 82CRI, 5000 KLP930 90CRI, 3000KLP935 90CRI, 3500KLP940 90CRI, 4000KLP950 90CRI, 5000KControls Occupancy control10Options(blank) No nLight®N80 nLight® with 80% lumen managementN80EMG nLight® with 80% lumen management For use with generator supply EM power8N100 nLight® without lumen managementN100EMG nLight® without lumen management For use with generator supply EM power8NLTAIR nLight AIR enabled9(blank) No sensor controlnLight Wired NetworkingNES7 nLight™ nES 7 PIR integral occupancy sensor11NESPDT7 nLight™ nES PDT 7 dual technology integral occupancy control11NES7ADCX nLight™ nES 7 ADCX PIR integral occupancy sensor with automatic dimming photocell11NESPDT7ADCX nLight™ nES PDT 7 dual technology integral occupancy sensor with automatic dimming photocell11nLight Wireless NetworkingRES7N nLight AIR PIR integral occupancy sensor with automatic dimming photocell for Networking CapabilitiesIndividual ControlMSD7ADCX PIR integral occupancy sensor with automatic dimming control photocell6,12MSDPDT7ADCX PDT integral occupancy sensor with automatic dimming control photocell6,12nLight Wireless ZoneRES7Z nLight AIR PIR integral occupancy sensor with automatic dimming photocell for zone controlEL7L 700 lumen battery pack (non-CEC compliant) 13EL14L 1400 lumen battery pack (non-CEC compliant) 13 EL14LSD 1400 lumen battery pack with self-diagnostic testing feature (non-CEC compliant) 13,14E10WLCP EM Self-Diagnostic battery pack, 10W Constant Power, CEC compliant 13CP Chicago plenum15BGTD Bodine Generator Transfer Device16PWS1836 6’ pre-wire, 3/8” diameter, 18 gauge, 1 circuitPWS1846 6’ pre-wire, 3/8” diameter, 18 gauge, 2 circuitPWS1846 PWSLV Two cables: one 6' pre-wire, 3/8” diameter, 18 gauge, 2 circuits; one 6' pre-wire, 3/8” diameter, 18 gauge, purple and gray17PWS1856LV 6’ pre-wire, 3/8” diameter, 18 gauge, 1 circuit w/low voltage purple and grey wires17GLR Fast-blowing fuse18GMF Slow-blowing fuse18NPLT Narrow palletRRL_ RELOC®-ready luminaire19LATC Earthquake clipDWAM Anti-Microbial paintJP32 Job packagingIP5X Gasketed diffuser compartment to meet IP5X rating20Non-Configurable BLTStock/MTO Catalog Description * UPC Lumens Wattage LPW Color Temperature Voltage Pallet QtyStock 2BLT2 33L ADP LP835 00190887529708 3241 30 108 3500K/82 CRI 120-277 522BLT2 33L ADP LP840 00190887529739 3313 30 111 4000K/82CRI 120-277 522BLT2 33L ADP EL14L LP835 00190887529890 3241 30 108 3500K/82CRI 120-277 522BLT2 33L ADP EL14L LP840 00190887529937 3313 30 111 4000K/82CRI 120-277 52MTO 2BLT2 33L ADP 347 LP835 3241 30 108 3500K/82 CRI 347 522BLT2 33L ADP 347 LP840 3313 30 111 4000K/82CRI 347 52*Generic 0-10V Dimming to 10%.Notes and Accessories next pageA+ Capable options indicated by this color background.

2BLT Volumetric Recessed Lighting 2'x2' 2BLT2X2LED: One Lithonia Way Conyers, GA 30012 Phone: 800-858-7763 www.lithonia.com © 2015-2017 Acuity Brands Lighting, Inc. All rights reserved. Rev. 12/07/17nLight® Wired Control Accessories: Order as separate catalog number. Visit www.acuitybrands.com/products/controls/nlight.WallPod stations Model number Occupancy sensors Model numberOn/Off nPODM [color] Small motion 360°, ceiling (PIR / dual tech) nCM 9 RJB / nCM PDT 9 RJBOn/Off & raise/lower nPODM DX [color] Large motion 360°, ceiling (PIR / dual tech) nCM10 RJB / nCM PDT 10 RJBGraphic touchscreen nPOD GFX [color] Wall switch with raise/lower nWSX PDT LV DX [color]Photocell controls Model number Cat-5 cable (plenum rated) Model numberFull range dimming nCM ADCX RJB 10' cable CAT5 10FT J130' cable CAT5 30FT J1nLight® AIR Control Accessories: Order as separate catalog number. Visit www.acuitybrands.com/products/controls/nlightair.Wall switches Model numberOn/Off single pole rPODB [color]On/Off two pole rPODB 2P [color]On/Off & raise/lower single pole rPODB DX [color]On/Off & raise/lower two pole rPODB 2P DX [color]On/Off & raise/lower single pole rPODBZ DX WH1Accessories: Order as separate catalog number.DGA22 Drywall grid adapter for 2x2 recessed fixture2X2SMK Surface Mount Troffer KitReplacement Parts: Order as separate catalog number.*247WJV 2DBLT24 ADP LENS ASSEMBLY 2 ft. replacement lens*249P2P 2DBLT24 SDP LENS ASSEMBLY 2 ft. replacement lens*249P2W 2DBLT24 ADSM LENS ASSEMBLY 2 ft. replacement lens*249P32 2DBLT24 SDSM LENS ASSEMBLY 2 ft. replacement lens *237LT1 2DBLT24 ADPT LENS ASSEMBLY 2 ft. replacement lens*237LT3 2DBLT24 SDPT LENS ASSEMBLY 2 ft. replacement lens*237LT5 2DBLT24 ADSMT LENS ASSEMBLY 2 ft. replacement lens *237LT7 2DBLT24 SDSMT LENS ASSEMBLY 2 ft. replacement lens*237LT9 2DBLT24 ADPT SENSOR LENS ASSEMBLY 2 ft. replacement lens*237M4Y 2DBLT24 SDPT SENSOR LENS ASSEMBLY 2 ft. replacement lens *237M57 2DBLT24 ADSMT SENSOR LENS ASSEMBLY 2 ft. replacement lens *237M5H 2DBLT24 SDSMT SENSOR LENS ASSEMBLY 2 ft. replacement lens Notes1 Can only be ordered with the RES7Z zone control sensor version.Notes1 Consult factory for airflow data.2 Approximate lumen output.3 All versions may not achieve 130+ LPW. Refer to photometry on www.acuitybrands.com.4 Air supply/return option, 90 CRI, and versions with integral sensor trim rings may not achieve 130 LPW.5 Not available with SLD EL7L, or EL14L options.6 Not available with N80, N80EMG, N100, N100EMG, NLTAIR, or occupancy control.7 Not available with controls, occupancy controls, or PWS options. Consult factory for Hi-Lume dimming.8 nLight EMG option requires a connection to existing nLight network. Power is provided from a separate N80 or N100 enabled fixture.9 Must order with RES7N or RES7Z sensor. Only available with EZ1 driver.10 Must specify diffuser with trim rings. See sensor options on page 4.11 Requires N80, N80EMG, N100, or N100EMG.12 Only available with EZ1 driver option. 0-10v dimming wires not accessible via access plate.13 When using pre-wire option, use PWS1846 or PWS1846 PWSLV.14 For more information, please see the PSSD2 specification sheet. 15 Not available with N80, N80EMG, N100, or N100EMG.16 Must specify voltage. Requires BSE labeling, voltage specific. Consult factory for options.17 Not available with nLight wired/wireless network or individual controls.18 Must specify voltage, 120 or 277, with GLR and GFM fusing.19 For ordering logic consult RRL_2013.20 Not available with air supply/return or Wired Networking (NES_) and Individual Control (MSD_) sensors.

2BLT Volumetric Recessed Lighting 2'x2' 2BLT2X2LED: One Lithonia Way Conyers, GA 30012 Phone: 800-858-7763 www.lithonia.com © 2015-2017 Acuity Brands Lighting, Inc. All rights reserved. Rev. 12/07/17Sensor OptionsOptionAutomatic Dimming PhotocellOccupancy SensingnLight Wired NetworkingnLight AIR NetworkingnLight AIR ZonePIR PDTMSD7ADCX X XMSDPDT7ADCX X XNES7 X XNES7ADCX X X XNESPDT7 X XNESPDT7ADCX X X XRES7N X X XRES7Z X X XIntegrated Sensor with Individual Control The MSD7ADCX PIR occupancy sensor/automatic dimming photocell is ideal for areas without obstructions and where daylight harvesting may be desired. Suggested applications include, but not limited to, hallways, corridors, storage rooms, and breakrooms or other areas where people are typically moving. The MSDPDT7ADCX PIR/Microphonics Dual Tech occupancy sensor/automatic dimming photocell is ideal for areas with obstructions and where daylight harvesting is desired. Suggested applications include, but not limited to, open offices, private offices, classrooms, public restrooms, and conference rooms. Sequence of Operation MINLIGHT LEVELMAX7.5 MINTIME DELAY2.5 MIN ATA 1% LEVELLIGHTS OFF LIGHTS ONLIGHTS ONRoom UnoccupiedOccupantsDetected In The SpaceSensor Detects MotionMOTION NO MOTION MOTIONSEQUENCE OF OPERATION5.5 184.6 153.7 122.7 91.8 60.9 30 m 0 ft0.9 31.8 62.7 93.7 124.6 155.5 189 FT Mounting• Recommended for walking motion detection from mounting heights between 8 ft (2.44 m) and 20 ft (6.10 m)• Initial detection of walking motion along sensor axes at distances of 2x the mounting height up to 15 ft (4.57 m) and• 1.75x up to 20 ft (6.10 m).• Provides 12 ft (3.66 m) radial detection of small motion when mounted at 9 ft (2.74 m)• Initial detection will occur earlier when walking across sensor’s field of view than when walking directly at sensorSensor Coverage PatternMini 360° LensBasic nLight Zone*The presetting on the automatic dimming photocell is 5fc.nLight Wired NetworkingThe nES 7 is ideal for small rooms without obstructions or areas with primarily walking motion. Ideal areas include hallways, corridors, storage rooms, and breakrooms. Additionally, the NES7ADCX includes an integrated photocell, which enables daylight harvesting controls.For areas like restrooms, private offices, open offices, conference rooms or any space with obstructions, the nES PDT 7 dual technology sensor is recommended. The nES PDT 7 utilizes both PIR (passive infrared) and Microphonics technologies to detect occupancy. Additionally, the NESPDT7ADCX includes an integrated photocell, which enables daylight harvesting controls which is ideal for areas where windows are present.nLight AIR WirelessnLight AIR is the ideal solution for retrofit or new construction spaces where adding additional wiring can be labor intensive and costly. The integrated rES 7 smart sensor is part of each luminaire in the nLight AIR network, which can be grouped to control multiple luminaires. The granularity of control with the digital PIR occupancy detection and daylight sensing makes a great solution for any application.Sequence of Operation MINLIGHT LEVELMAX17.5 MINTIME DELAY2.5 MIN ATA 1% LEVELLIGHTS OFF LIGHTS ONLIGHTS ONRoom UnoccupiedOccupantsDetected In The SpaceSensor Detects MotionMOTION NO MOTION MOTIONSEQUENCE OF OPERATION*The presetting on the automatic dimming photocell is 5fc.NH NH NHOne Lithonia Way, Conyers, Georgia 30012 | Phone: 800.535.2465 | www.acuitycontrols.com/nlightair©2016 Acuity Brands Lighting, Inc. All rights reserved. | NL_3162_0716nLight AIR rPODB 2P DXMobile DeviceBLT SeriesCLAIRITY Mobile App for Easy System Start-up• Intuitive mobile app for simplified zoning and sensor setting changes• App provides visual feedback to confirm changes to settings• Secure wireless system is enabled with user verification to keep your information safe• CLAIRITY is compatible with iOS7+, Google Android KitKat+ and associated devices• Automatically recognizes fixtures with wireless capability• Easily identify fixtures through blink feature• Pair fixtures with wireless wall switches and various sequences of operations• Group and name fixtures, i.e., Room 120• Cloud connected saving all zoning and configuration setting in a space1. Install the nLight® AIR fixtures with embedded smart sensor2. Install the wireless battery-powered wall switch 3. With CLAIRITY app, pair the fixtures with the wall switch and if desired, customize the sensor settings for the desired outcomeSimple as 1,2,3A+ Certified solutions from Acuity Brands help you quickly and confidently select and implement lighting systems, for indoor or outdoor applications, that are both compatible and consistent. ™The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Acuity Brands is under license. Other trademarks and trade names are those of their respective owners.

2BLT Volumetric Recessed Lighting 2'x2' 2BLT2X2LED: One Lithonia Way Conyers, GA 30012 Phone: 800-858-7763 www.lithonia.com © 2015-2017 Acuity Brands Lighting, Inc. All rights reserved. Rev. 12/07/17PHOTOMETRICS2BLT2 33L ADP LP835, 3241 delivered lumens, test no. LTL28918P4, tested in accordance to IESNA LM-792BLT2 40L ADP LP835, 4210 delivered lumens, test no. LTL28918P5, tested in accordance to IESNA LM-790° 20° 40° 60° 80° 90°0°0°0° 90°180°200400600800100012001400Coefficients of Utilizationpf 20%pc 80% 70% 50%pw 70%50%30% 50%30%10% 50%30%10%119108988981756964595652119103897869615550464239119988269605246413734311161008776676054494541381169680685952464137333011692756252453935312825111968373655852484440371119278665750454036333011189736152443934312825RCR012345678910Zonal Lumen SummaryZone Lumens % Lamp % Fixture0° - 30°0° - 40°0° - 60°0° - 90°90° - 180°0° - 180°11071799316942110421126.342.775.3100.00.0100.026.342.775.3100.00.0100.0CP Summary0° 900°5°15°25°35°45°55°65°75°85°901447141913541224105084964043423057714471452139612941158100182965046619130° 20° 40° 60° 80° 90°0°0°0° 90°180°2004006008001000Coefficients of Utilizationpf 20%pc 80% 70% 50%pw 70%50%30% 50%30%10% 50%30%10%119108988981756964595652119103897869615550464239119988269605246413734311161008776676054494541381169680685952464137333011692756252453935312825111968373655852484440371119278665750454036333011189736152443934312825RCR012345678910Zonal Lumen SummaryZone Lumens % Lamp % Fixture0° - 30°0° - 40°0° - 60°0° - 90°90° - 180°0° - 180°8521385244032420324226.342.775.3100.00.0100.026.342.775.3100.00.0100.0CP Summary0° 900°5°15°25°35°45°55°65°75°85°901114109210429438086534923341774451114111810759968917706385013591472*DGA accessory available to provide ceiling trim flange and fixture support for plaster or plasterboard ceiling. Recommended rough-in dimensions for DGA installation is 24-3/4" x 24-3/4" (Tolerance is +1/8", -0”).

2BLT Volumetric Recessed Lighting 2'x2' 2BLT2X2LED: One Lithonia Way Conyers, GA 30012 Phone: 800-858-7763 www.lithonia.com © 2015-2017 Acuity Brands Lighting, Inc. All rights reserved. Rev. 12/07/17Performance DataLumen Package Lumens Input Watts LPW20L ADP LP830 2157 20 11020L ADP LP835 2213 20 11320L ADP LP840 2261 20 11620L ADP LP850 2373 20 12133L ADP LP830 3160 30 10633L ADP LP835 3241 30 10833L ADP LP840 3313 30 11133L ADP LP850 3476 30 11640L ADP LP830 4103 39 10640L ADP LP835 4209 39 10840L ADP LP840 4302 39 11140L ADP LP850 4514 39 116AIR 20L ADP LP830 2019 20 103AIR 20L ADP LP835 2060 20 105AIR 20L ADP LP840 2116 20 108AIR 20L ADP LP850 2134 20 109AIR 33L ADP LP830 2957 28 104AIR 33L ADP LP835 3017 28 107AIR 33L ADP LP840 3099 28 109AIR 33L ADP LP850 3126 28 110AIR 40L ADP LP830 3841 39 99AIR 40L ADP LP835 3919 39 101AIR 40L ADP LP840 4025 39 104AIR 40L ADP LP850 4060 39 104Constant Lumen ManagementEnabled by the embedded nLight control, the BLT actively tracks its run-time and manages its light source such that constant lumen output is maintained over the system life. Referred to as lumen management, this feature eliminates the energy waste created by the traditional practice of over-lighting.HE Performance DataLumen Package Lumens Input Watts LPW33LHE ADP LP830 3537 28 12633LHE ADP LP835 3628 28 13033LHE ADP LP840 3708 28 13233LHE ADP LP850 3891 28 13940LHE ADP LP830 4118 32 12740LHE ADP LP835 4224 32 13140LHE ADP LP840 4317 32 13440LHE ADP LP850 4530 32 14048LHE ADP LP830 4699 37 12848LHE ADP LP835 4820 37 13148LHE ADP LP840 4927 37 13448LHE ADP LP850 5169 37 140MOUNTING DATACeiling Type Appropriate Trim TypeExposed grid tee (1’ and 9/16”) GConcealed grid tee GPlaster or plasterboard G**DGA accessory available to provide ceiling trim flange and fixture support for plaster or plasterboard ceiling. Recommended rough-in dimensions for DGA installation is 24-3/4" x 24-3/4" (Tolerance is +1/8", -0”).9/16 Screw Slot15/1601020304050THOUSAND OPERATING HOURS 01020304050THOUSAND OPERATING HOURS POWER INPUTLIGHTOUTPUT100%80%100%80%30W24W30W24WLIGHT OUTPUTLIGHT OUTPUT POWER INPUT POWER INPUTWithout Lumen ManagementEnergy is wasted and light level is inconsistent.POWERINPUTLIGHT OUTPUTWith Lumen ManagementEnergy is saved and light level remains consistent.Wasted EnergySaved Energy01020304050THOUSAND OPERATING HOURS 01020304050THOUSAND OPERATING HOURS POWER INPUTLIGHTOUTPUT100%80%100%80%30W24W30W24WLIGHT OUTPUTLIGHT OUTPUT POWER INPUT POWER INPUTWithout Lumen ManagementEnergy is wasted and light level is inconsistent.POWERINPUTLIGHT OUTPUTWith Lumen ManagementEnergy is saved and light level remains consistent.Wasted EnergySaved EnergyHow to Calculate Delivered Lumens in Emergency ModeUse the formula below to determine the delivered lumens in emergency modeDelivered Lumens = 1.25 x P x LPWP = Ouput power of emergency driver. P = 10W for E10WLCP option.LPW = Lumen per watt rating of the luminaire. This information is available on the ABL luminaire spec sheet. LPW = Lumen per watt rating of the luminaire. LPW information available in Performance Data section.

BLT Series LED2BLT 2' x 4'LEDLED 2BLT2X4Catalog NumberNotesTypeFEATURES & SPECIFICATIONSINTENDED USE —The BLT Best-in-Value Low Profile LED luminaire features a popular center basket design that offers a clean, versatile style and volumetric distribution. High efficacy LED light engines deliver energy savings and low maintenance compared to traditional sources. An extensive selection of configurations and options make the BLT the perfect choice for many lighting applications including schools, offices and other commercial spaces, retail, hospitals and healthcare facilities. The low profile BLT design (2-3/8") also makes it an excellent choice for renovation projects.CONSTRUCTION — BLT enclosure components are die-formed for dimensional consistency and painted after fabrication with a polyester powder paint for improved performance and protection.The reflector is finished with a high reflective matte white powder paint for improved aesthetics and increased light diffusion.End plates contain easy-to-position integral T-bar clips for securely attaching the luminaire to the T-grid. For additional T-grid security, optional screw on T-bar clips are available.Diffusers are extruded from impact modified acrylic for increased durability.LED boards and drivers are accessible from the plenum.OPTICS — Volumetric illumination is achieved by creating an optimal mix of light to walls, partitions and vertical and horizontal work surfaces – rendering the interior space, objects and occupants in a more balanced, complimentary luminous environment. High performance extruded acrylic diffusers conceal LEDs and efficiently deliver light in a volumetric distribution. Four diffuser choices available - curved and square designs with linear prisms or a smooth frosted finish. ELECTRICAL — Long-life LEDs, coupled with high-efficiency drivers, provide superior quantity and quality of illumination for extended service life. 80% LED lumen maintenance at 60,000 hours (L80/60,000). Color Variation within 3-step MacAdam ellipse (3SDCM).Non-Configurable BLT: Generic 0-10 volt dimming driver. Dims to 10%Configurable BLT: available in High Efficiency (HE) versions for applications where a lower wattage (over the standard product) is required. The High Efficiency versions deliver >130 LPW and can be specified via the Lumen Package designations in the Ordering Information below.eldoLED driver options deliver choice of dimming range, and choices for control, while assuring flicker-free, low-current inrush, 89% efficiency and low EMI. Optional integrated nLight®controls make each luminaire addressable - allowing it to digitally communicate with other nLight enabled controls such as dimmers, switches, occupancy sensors and photocontrols. Connection to nLight is simple. It can be accomplished with integrated nLight AIR wireless or through standard Cat-5 cabling. nLight offers unique plug-and-play convenience as devices and luminaires automatically discover each other and self-commission, while nLight AIR is commissioned easily through an intutitive mobile app.Lumen Management: Unique lumen management system (option N80) provides on board intelligence that actively manages the LED light source so that constant lumen output is maintained over the system life, preventing the energy waste created by the traditional practice of over-lighting.Step-level dimming option allows system to be switched to 50% power for compliance with common energy codes while maintaining fixture appearance. Driver disconnect provided where required to comply with US and Canadian codes.SENSOR— Integrated sensor (individual control): Sensor Switch MSD7ADCX ((Passive infrared (PIR)) or MSDPDT7ADCX ((PIR/Microphonics Dual Tech (PDT)) integrated occupancy sensor/automatic dimming photocell allows the luminaire to power off when the space is unoccupied or enough ambient light is entering the space. See page 4 for more details on the integrated sensor.Integrated Sensor (nLight Wired Networking): This sensor is nLight-enabled, meaning it has the ability to communicate over an nLight network. When wired, using CAT-5 cabling, with other nLight-enabled sensors, power packs, or WallPods, an nLight control zone is created. Once linked to a Gateway, directly or via a Bridge, the zone becomes capable of remote status monitoring and control via SensorView software. See page 4 for the nLight sensor options.Integrated Smart Sensor (nLight Air Wireless Platform): The rES7 sensor is nLight AIR enabled, meaning it has the ability to communicate over the wireless nLight control platform. It is both a digital PIR occupancy sensor/automatic dimming photocell. It pairs to other luminairs and wall switches through our mobile app, CLAIRITY, which allows for simple sensor adjustment. See page 4 for more details on the Integrated Smart Sensor.INSTALLATION — The BLT’s low profile design of only 2-3/8" provides increased installation flexibility especially in restrictive plenum applications. The BLT fits into standard 15/16" and narrow 9/16" T-grid ceiling systems.Suitable for damp location.For recessed mounting in hard ceiling applications, Drywall Grid Adapters (DGA) are available as an accessory. See Accessories section.LISTINGS — CSA Certified to meet U.S. and Canadian standards. IC rated. DesignLights Consortium® (DLC) Premium qualified product. Not all versions of this product may be DLC Premium qualified. Please check the DLC Qualified Products List at www.designlights.org/QPL to confirm which versions are qualified.WARRANTY — 5-year limited warranty. Complete warranty terms located at: www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspxNOTE: Actual performance may differ as a result of end-user environment and application. All values are design or typical values, measured under laboratory conditions at 25 °C. Specifications subject to change without notice.SpecificationsLength: 47-3/4 (121.2)Width: 23-3/4 (60.3)Depth: 2-3/8 (6.0)Depth with Air supply/return: 2-3/4 (6.9)All dimensions are inches (centimeters) unless otherwise specified.Multiple Diffuser OptionsSquare Ribbed Square SmoothCurved RibbedADP ADSMSDP SDSM Curved SmoothCapable LuminaireThis item is an A+ capable luminaire, which has been designed and tested to provide consistent color appearance and out-of-the-box control compatibility with simple commissioning.• All configurations of this luminaire meet the Acuity Brands’ specification for chromatic consistency• This luminaire is part of an A+ Certified solution for nLight® control networks when ordered with drivers marked by a shaded background*• This luminaire is part of an A+ Certified solution for nLight control networks, providing advanced control functionality at the luminaire level, when selection includes driver and control options marked by a shaded background*To learn more about A+, visit www.acuitybrands.com/aplus.*See ordering tree for details2BLT4 40L ADP LP840

2BLT Volumetric Recessed Lighting 2'x4'ORDERING INFORMATIONLead times will vary depending on options selected. Consult with your sales representative.Example: 2BLT4 40L ADP EZ1 LP840 2BLT4Series Air function Lumens2Diffuser Voltage Driver Color temperature2BLT4 2x4 BLT (blank) StaticA Air supply/returnStandard efficiency (>10 0 LPW )30L 300040L 400048L 480060L 600072L 7200High efficiency (>130 LPW)30LHE 300040LHE 400048LHE 480060LHE 600072LHE 720085LHE 8500ADP Curved, linear prismsADSM Curved, smoothSDP Square, linear prismsSDSM Square, smoothIncludes trim rings to match sensored version ADPT Curved, linear prismsADSMT Curved, smoothSDPT Square, linear prismsSDSMT Square, smooth(blank) MVOLT120 120V277 277V347 347V5EZ1 eldoLED dims to 1% (0-10 volt dimming)SLD Step-level dimming6LE1 Lutron Ecosystem driver dims to 1%6,7LP830 82CRI, 3000 KLP835 82CRI, 3500 KLP840 82CRI, 4000 KLP850 82CRI, 5000 KLP930 90CRI, 3000KLP935 90CRI, 3500KLP940 90CRI, 4000KLP950 90CRI, 5000KControls Occupancy control10Options(blank) No nLight®N80 nLight® with 80% lumen managementN80EMG nLight® with 80% lumen management For use with generator supply EM power8N100 nLight® without lumen managementN100EMG nLight® without lumen management For use with generator supply EM power8NLTAIR nLight AIR enabled9(blank) No sensor controlnLight Wired NetworkingNES7 nLight™ nES 7 PIR integral occupancy sensor11NESPDT7 nLight™ nES PDT 7 dual technology integral occupancy control11NES7ADCX nLight™ nES 7 ADCX PIR integral occupancy sensor with automatic dimming photocell11NESPDT7ADCX nLight™ nES PDT 7 dual technology integral occupancy sensor with automatic dimming photocell11nLight Wireless NetworkingRES7NnLight AIR PIR integral occupancy sensor with automatic dimming photocell for Networking CapabilitiesIndividual ControlMSD7ADCX PIR integral occupancy sensor with automatic dimming control photocell6,12MSDPDT7ADCX PDT integral occupancy sensor with automatic dimming control photocell6,12nLight Wireless ZoneRES7Z nLight Air PIR integral occupancy sensor with automatic dimming photocell for zone controlEL7L 700 lumen battery pack (non-CEC compliant) 13EL14L 1400 lumen battery pack (non-CEC compliant) 13EL14LSD 1400 lumen battery pack with self-diagnostic testing feature (non-CEC compliant) 13,14E10WLCP EM Self-Diagnostic battery pack, 10W Constant Power, CEC compliant 13CP Chicago plenum15BGTD Bodine Generator Transfer Device16PWS1836 6’ pre-wire, 3/8” diameter, 18 gauge, 1 circuitPWS1846 6’ pre-wire, 3/8” diameter, 18 gauge, 2 circuitPWS1846 PWSLV Two cables: one 6' pre-wire, 3/8” diameter, 18 gauge, 2 circuits; one 6' pre-wire, 3/8” diameter, 18 gauge, purple and gray17PWS1856LV 6’ pre-wire, 3/8” diameter, 18 gauge, 1 circuit w/low voltage purple and grey wires17GLR Fast-blowing fuse18GMF Slow-blowing fuse18NPLT Narrow palletRRL_ RELOC®-ready luminaire19LATC Earthquake clipDWAM Anti-Microbial paintJP16 Job packagingIP5X Gasketed diffuser compartment to meet IP5X rating20Accessories next pageNotes1 Consult factory for airflow data.2 Approximate lumen output.3 All versions may not achieve 130+ LPW. Refer to photometry on www.acuitybrands.com.4 Air supply/return option, 90 CRI, and versions with integral sensor trim rings may not achieve 130 LPW.5 Not available with SLD EL7L, or EL14L options.6 Not available with N80, N80EMG, N100, N100EMG, NLTAIR, or occupancy control.7 Not available with controls, occupancy controls, or PWS options. Consult factory for Hi-Lume dimming.8 nLight EMG option requires a connection to existing nLight network. Power is provided from a separate N80 or N100 enabled fixture.9 Must order with RES7N or RES7Z sensor. Only available with EZ1 driver. Not available with 72L, 72LHE, or 85LHE options.10 Must specify diffuser with trim rings. See sensor options on page 4.11 Requires N80, N80EMG, N100, or N100EMG.12 Only available with EZ1 driver option. 0-10v dimming wires not accessible via access plate.13 When using pre-wire option, use PWS1846 or PWS1846 PWSLV.14 For more information, please see the PSSD2 specification sheet. 15 Not available with N80, N80EMG, N100, or N100EMG.16 Must specify voltage. Requires BSE labeling, voltage specific. Consult factory for options.17 Not available with nLight wired/wireless network or individual controls.18 Must specify voltage, 120 or 277, with GLR and GFM fusing.19 For ordering logic consult RRL_2013.20 Not available with air supply/return or Wired Networking (NES_) and Individual Control (MSD_) sensors. 2BLT2X4LED: One Lithonia Way Conyers, GA 30012 Phone: 800-858-7763 www.lithonia.com © 2016-2018 Acuity Brands Lighting, Inc. All rights reserved. Rev. 01/25/18A+ Capable options indicated by this color background.

2BLT Volumetric Recessed Lighting 2'x4'Accessories: Order as separate catalog number.DGA24 Drywall grid adapter for 2x4 recessed fixture2X4SMK Surface Mount Troffer KitReplacement Parts: Order as separate catalog number.*249P2N 2DBLT48 ADP LENS ASSEMBLY 4 ft. replacement lens *249P2T 2DBLT48 SDP LENS ASSEMBLY 4 ft. replacement lens *249P30 2DBLT48 ADSM LENS ASSEMBLY 4 ft. replacement lens *249P33 2DBLT48 SDSM LENS ASSEMBLY 4 ft. replacement lens *237LT2 2DBLT48 ADPT LENS ASSEMBLY 4 ft. replacement lens *237LT4 2DBLT48 SDPT LENS ASSEMBLY 4 ft. replacement lens *237LT6 2DBLT48 ADSMT LENS ASSEMBLY 4 ft. replacement lens *237LT8 2DBLT48 SDSMT LENS ASSEMBLY 4 ft. replacement lens *237LTA 2DBLT48 ADPT SENSOR LENS ASSEMBLY 4 ft. replacement lens *237M52 2DBLT48 SDPT SENSOR LENS ASSEMBLY 4 ft. replacement lens *237M5A 2DBLT48 ADSMT SENSOR LENS ASSEMBLY 4 ft. replacement lens *237M5L 2DBLT48 SDSMT SENSOR LENS ASSEMBLY 4 ft. replacement lens nLight® Wired Control Accessories: Order as separate catalog number. Visit www.acuitybrands.com/products/controls/nlight.WallPod stations Model number Occupancy sensors Model numberOn/Off nPODM [color] Small motion 360°, ceiling (PIR / dual tech) nCM 9 RJB / nCM PDT 9 RJBOn/Off & raise/lower nPODM DX [color] Large motion 360°, ceiling (PIR / dual tech) nCM10 RJB / nCM PDT 10 RJBGraphic touchscreen nPOD GFX [color] Wall switch with raise/lower nWSX PDT LV DX [color]Photocell controls Model number Cat-5 cable (plenum rated) Model numberFull range dimming nCM ADCX RJB 10' cable CAT5 10FT J130' cable CAT5 30FT J1nLight® AIR Control Accessories: Order as separate catalog number. Visit www.acuitybrands.com/products/controls/nlightair.Wall switches Model numberOn/Off single pole rPODB [color]On/Off two pole rPODB 2P [color]On/Off & raise/lower single pole rPODB DX [color]On/Off & raise/lower two pole rPODB 2P DX [color]On/Off & raise/lower single pole rPODBZ DX WH1Notes1 Can only be ordered with the RES7Z zone control sensor version.Non-Configurable BLTStock/MTO Catalog Description * UPC Lumens Wattage LPW Color Temperature Voltage Pallet QtyStock 2BLT4 40L ADP LP835 00190887470789 3945 34 116 3500K/82 CRI 120-277 262BLT4 40L ADP LP840 00190887470765 4032 34 118 4000K/82CRI 120-277 262BLT4 46L ADP LP835 00190887468656 4520 38.34 118 3500K/82 CRI 120-277 262BLT4 46L ADP LP840 00190887468649 4620 38.34 120 4000K/82CRI 120-277 262BLT4 40L ADP EL14L LP835 00190887470925 3945 34 116 3500K/82 CRI 120-277 262BLT4 40L ADP EL14L LP840 00190887470918 4032 34 118 4000K/82 CRI 120-277 262BLT4 46L ADP EL14L LP835 00190887468670 4520 38.34 118 3500K/82 CRI 120-277 262BLT4 46L ADP EL14L LP840 00190887468663 4620 38.34 120 4000K/82 CRI 120-277 26MTO 2BLT4 40L ADP 347 LP835 3945 34 116 3500K/82 CRI 347 262BLT4 40L ADP 347 LP840 4032 34 118 4000K/82CRI 347 262BLT4 46L ADP 347 LP835 4520 38.34 118 3500K/82 CRI 347 262BLT4 46L ADP 347 LP840 4620 38.34 120 4000K/82CRI 347 26*Generic 0-10V Dimming to 10%. 2BLT2X4LED: One Lithonia Way Conyers, GA 30012 Phone: 800-858-7763 www.lithonia.com © 2016-2018 Acuity Brands Lighting, Inc. All rights reserved. Rev. 01/25/18

2BLT Volumetric Recessed Lighting 2'x4'Integrated Sensor with Individual Control The MSD7ADCX PIR occupancy sensor/automatic dimming photocell is ideal for areas without obstructions and where daylight harvesting may be desired. Suggested applications include, but not limited to, hallways, corridors, storage rooms, and breakrooms or other areas where people are typically moving. The MSDPDT7ADCX PIR/Microphonics Dual Tech occupancy sensor/automatic dimming photocell is ideal for areas with obstructions and where daylight harvesting is desired. Suggested applications include, but not limited to, open offices, private offices, classrooms, public restrooms, and conference rooms. Sequence of Operation MINLIGHT LEVELMAX7.5 MINTIME DELAY2.5 MIN ATA 1% LEVELLIGHTS OFF LIGHTS ONLIGHTS ONRoom UnoccupiedOccupantsDetected In The SpaceSensor Detects MotionMOTION NO MOTION MOTIONSEQUENCE OF OPERATION5.5 184.6 153.7 122.7 91.8 60.9 30 m 0 ft0.9 31.8 62.7 93.7 124.6 155.5 189 FT Mounting• Recommended for walking motion detection from mounting heights between 8 ft (2.44 m) and 20 ft (6.10 m)• Initial detection of walking motion along sensor axes at distances of 2x the mounting height up to 15 ft (4.57 m) and• 1.75x up to 20 ft (6.10 m).• Provides 12 ft (3.66 m) radial detection of small motion when mounted at 9 ft (2.74 m)• Initial detection will occur earlier when walking across sensor’s field of view than when walking directly at sensorSensor Coverage PatternMini 360° LensBasic nLight Zone*The presetting on the automatic dimming photocell is 5fc.nLight Wired NetworkingThe nES 7 is ideal for small rooms without obstructions or areas with primarily walking motion. Ideal areas include hallways, corridors, storage rooms, and breakrooms. Additionally, the NES7ADCX includes an integrated photocell, which enables daylight harvesting controls.For areas like restrooms, private offices, open offices, conference rooms or any space with obstructions, the nES PDT 7 dual technology sensor is recommended. The nES PDT 7 utilizes both PIR (passive infrared) and Microphonics technologies to detect occupancy. Additionally, the NESPDT7ADCX includes an integrated photocell, which enables daylight harvesting controls which is ideal for areas where windows are present.nLight AIR WirelessnLight AIR is the ideal solution for retrofit or new construction spaces where adding additional wiring can be labor intensive and costly. The integrated rES 7 smart sensor is part of each luminaire in the nLight AIR network, which can be grouped to control multiple luminaires. The granularity of control with the digital PIR occupancy detection and daylight sensing makes a great solution for any application.Sequence of Operation MINLIGHT LEVELMAX17.5 MINTIME DELAY2.5 MIN ATA 1% LEVELLIGHTS OFF LIGHTS ONLIGHTS ONRoom UnoccupiedOccupantsDetected In The SpaceSensor Detects MotionMOTION NO MOTION MOTIONSEQUENCE OF OPERATION*The presetting on the automatic dimming photocell is 5fc.NH NH NHOne Lithonia Way, Conyers, Georgia 30012 | Phone: 800.535.2465 | www.acuitycontrols.com/nlightair©2016 Acuity Brands Lighting, Inc. All rights reserved. | NL_3162_0716nLight AIR rPODB 2P DXMobile DeviceBLT SeriesCLAIRITY Mobile App for Easy System Start-up• Intuitive mobile app for simplified zoning and sensor setting changes• App provides visual feedback to confirm changes to settings• Secure wireless system is enabled with user verification to keep your information safe• CLAIRITY is compatible with iOS7+, Google Android KitKat+ and associated devices• Automatically recognizes fixtures with wireless capability• Easily identify fixtures through blink feature• Pair fixtures with wireless wall switches and various sequences of operations• Group and name fixtures, i.e., Room 120• Cloud connected saving all zoning and configuration setting in a space1. Install the nLight® AIR fixtures with embedded smart sensor2. Install the wireless battery-powered wall switch 3. With CLAIRITY app, pair the fixtures with the wall switch and if desired, customize the sensor settings for the desired outcomeSimple as 1,2,3A+ Certified solutions from Acuity Brands help you quickly and confidently select and implement lighting systems, for indoor or outdoor applications, that are both compatible and consistent. ™The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Acuity Brands is under license. Other trademarks and trade names are those of their respective owners.Sensor OptionsOptionAutomatic Dimming PhotocellOccupancy SensingnLight Wired NetworkingnLight AIR NetworkingnLight AIR ZonePIR PDTMSD7ADCX X XMSDPDT7ADCX X XNES7 X XNES7ADCX X X XNESPDT7 X XNESPDT7ADCX X X XRES7N X X XRES7Z X X X 2BLT2X4LED: One Lithonia Way Conyers, GA 30012 Phone: 800-858-7763 www.lithonia.com © 2016-2018 Acuity Brands Lighting, Inc. All rights reserved. Rev. 01/25/18

2BLT Volumetric Recessed Lighting 2'x4'PHOTOMETRICS2BLT4 40L ADP LP835, 3945 delivered lumens, test no. LTL28918P37, tested in accordance to IESNA LM-792BLT4 48L ADP LP835, 5121 delivered lumens, test no. LTL28918P41, tested in accordance to IESNA LM-790° 20° 40° 60° 80° 90°0°0°0° 90°180°20040060080010001200Coefficients of Utilizationpf 20%pc 80% 70% 50%pw 70%50%30% 50%30%10% 50%30%10%119108988981756964595652119103897869615550464239119988269605246413734311161008776676054494541381169680685952464137333011692756252453935312825111968373655852484440371119278665750454036333011189736152443934312825RCR012345678910Zonal Lumen SummaryZone Lumens % Lamp % Fixture0° - 30°0° - 40°0° - 60°0° - 90°90° - 180°0° - 180°10371686297039470394726.342.775.3100.00.0100.026.342.775.3100.00.0100.0CP Summary0° 900°5°15°25°35°45°55°65°75°85°9013561330126911479847955994072165461356136113091212108593877760943717920° 20° 40° 60° 80° 90°0°0°0° 90°180°300600900120015001800Coefficients of Utilizationpf 20%pc 80% 70% 50%pw 70%50%30% 50%30%10% 50%30%10%119108988981756964595652119103897869615550464239119988269605246413734311161008776676054494541381169680685952464137333011692756252453935312825111968373655852484440371119278665750454036333011189736152443934312825RCR012345678910Zonal Lumen SummaryZone Lumens % Lamp % Fixture0° - 30°0° - 40°0° - 60°0° - 90°90° - 180°0° - 180°13462188385651230512326.342.775.3100.00.0100.026.342.775.3100.00.0100.0CP Summary0° 900°5°15°25°35°45°55°65°75°85°9017601726164714901277103377852828070817601767169915741409121710087915672323Constant Lumen ManagementEnabled by the embedded nLight control, the BLT actively tracks its run-time and manages its light source such that constant lumen output is maintained over the system life. Referred to as lumen management, this feature eliminates the energy waste created by the traditional practice of over-lighting.01020304050THOUSAND OPERATING HOURS 01020304050THOUSAND OPERATING HOURS POWER INPUTLIGHTOUTPUT100%80%100%80%34W27W34W27WLIGHT OUTPUTLIGHT OUTPUT POWER INPUT POWER INPUTWithout Lumen ManagementEnergy is wasted and light level is inconsistent.POWERINPUTLIGHT OUTPUTWith Lumen ManagementEnergy is saved and light level remains consistent.Wasted EnergySaved Energy*DGA accessory available to provide ceiling trim flange and fixture support for plaster or plasterboard ceiling. Recommended rough-in dimensions for DGA installation is 24-3/4" x 48-3/4" (Tolerance is +1/8", -0”).Performance DataLumen Package Lumens Input Watts LPW30L ADP LP830 3286 30 11030L ADP LP835 3371 30 11330L ADP LP840 3445 30 11530L ADP LP850 3614 30 12140L ADP LP830 3846 34 11340L ADP LP835 3945 34 11640L ADP LP840 4032 34 11840L ADP LP850 4230 34 12448L ADP LP830 4993 45 11148L ADP LP835 5121 45 11448L ADP LP840 5234 45 11648L ADP LP850 5492 45 12260L ADP LP830 6014 53 11460L ADP LP835 6169 53 11760L ADP LP840 6305 53 11960L ADP LP850 6615 53 12572L ADP LP830 7388 67 11072L ADP LP835 7579 67 11372L ADP LP840 7746 67 11572L ADP LP850 8127 67 121AIR 30L ADP LP830 3075 30 103AIR 30L ADP LP835 3138 30 105AIR 30L ADP LP840 3223 30 108AIR 30L ADP LP850 3250 30 108AIR 40L ADP LP830 3599 34 105AIR 40L ADP LP835 3673 34 108AIR 40L ADP LP840 3772 34 110AIR 40L ADP LP850 3804 34 111AIR 48L ADP LP830 4672 45 104AIR 48L ADP LP835 4897 45 109AIR 48L ADP LP840 4897 45 109AIR 48L ADP LP850 4939 45 110AIR 60L ADP LP830 5628 53 106AIR 60L ADP LP835 5743 53 108AIR 60L ADP LP840 5899 53 111AIR 60L ADP LP850 5949 53 112AIR 72L ADP LP830 6914 67 103AIR 72L ADP LP835 7055 67 105AIR 72L ADP LP840 7247 67 108AIR 72L ADP LP850 7309 67 109MOUNTING DATACeiling Type Appropriate Trim TypeExposed grid tee (1’ and 9/16”) GConcealed grid tee GPlaster or plasterboard G*9/16 Screw Slot15/16HE Performance DataLumen Package Lumens Input Watts LPW30LHE ADP LP830 2755 22 12630LHE ADP LP835 2826 22 13230LHE ADP LP840 2888 22 13430LHE ADP LP850 3030 22 14048LHE ADP LP830 4655 36 12748LHE ADP LP835 4775 36 13048LHE ADP LP840 4880 36 13348LHE ADP LP850 5121 36 13960LHE ADP LP830 5473 42 12960LHE ADP LP835 5614 42 13260LHE ADP LP840 5738 42 13560LHE ADP LP850 6020 42 14272LHE ADP LP830 6805 52 13072LHE ADP LP835 6981 52 13372LHE ADP LP840 7135 52 13672LHE ADP LP850 7486 52 14385LHE ADP LP830 8189 64 127.85LHE ADP LP835 8400 64 13185LHE ADP LP840 8585 64 13485LHE ADP LP850 9008 64 14001020304050THOUSAND OPERATING HOURS 01020304050THOUSAND OPERATING HOURS POWER INPUTLIGHTOUTPUT100%80%100%80%34W27W34W27WLIGHT OUTPUTLIGHT OUTPUT POWER INPUT POWER INPUTWithout Lumen ManagementEnergy is wasted and light level is inconsistent.POWERINPUTLIGHT OUTPUTWith Lumen ManagementEnergy is saved and light level remains consistent.Wasted EnergySaved EnergyHow to Calculate Delivered Lumens in Emergency ModeUse the formula below to determine the delivered lumens in emergency modeDelivered Lumens = 1.25 x P x LPWP = Ouput power of emergency driver. P = 10W for E10WLCP option.LPW = Lumen per watt rating of the luminaire. This information is available on the ABL luminaire spec sheet. LPW = Lumen per watt rating of the luminaire. LPW information available in Performance Data section. 2BLT2X4LED: One Lithonia Way Conyers, GA 30012 Phone: 800-858-7763 www.lithonia.com © 2016-2018 Acuity Brands Lighting, Inc. All rights reserved. Rev. 01/25/18