TM ® Sottile 2D LED (2x2 or 2x4) Project Name: Type: Date: Catalog #: L2D Series Description: The Nulite Sottile [so-tee-lay] 2D LED Series is a new fully luminous architectural recessed luminaire. This cost effective, energy efficient LED luminaire series provides soft ambient illumination. Specifications: 4-3/8” [111mm] 23-3/4” [603mm] (24” [610mm] O.C. Grid Tees) Construction: Die formed cold rolled steel housing. Housing finish is white baked enamel. Optional die formed 20 gauge cold rolled steel housing and powder coated white paint after fabrication. Access plate allows for easy wiring without opening luminaire. Reflector / Driver: Driver cover / pan is finished with high reflectance white paint. Constant current electronic driver with 0-10V dimming inputs. Universal (UNV) voltage is from 120277V, 50/60 Hz. (2x4) Shielding: Extruded 3-piece smooth frosted acrylic diffusers. Spring tension shift-and-remove center diffuser for convenient maintenance. Optional smooth clear center with round perf overlay. (2x2) 47-3/4” [1213mm] 23-3/4” [603mm] LED Module: Distributed LED array in a variety of lumen output packages. LED color is available in (L30) 3000K, (L35) 3500K or (L40) 4000K. Module is replaceable. L70 ≥ 50,000 hours. Mounting: Acoustical grid, Non-IC rated. Labels: ETL listed, conforms to UL Standard 1598 and 8750. Dry location listed, optional Damp location is available. Warranty: 5-year limited warranty on LED and Driver. Ordering Information Sample: L2D-4-40L35-UNV-DIM-RPO Length2 Lumen Package3 / LED Color Voltage Driver Series L2D Options 1 (Nom. 2’ width) 2 (2’ Nom. Length) 4 20 20HP 30 40 (4’ Nom. Length) 30 30HP 40 40HP 50 60 70 L30 UNV DIM4 Dimming RPO 5 Round Perforated Overlay Center Diffuser L35 120 EM Emergency Battery Pack L40 277 DL Damp Location FLG CP 6 SIC Flange Kit Chicago Plenum Seismic Clips 20PAF 20 ga. CRS / Paint After Fabrication DSR Daylight Sensor - Remote FLEX3 6’ of Flex, 3-wire (“Class 2” low voltage control wires not sleeved in flex) Notes: 1. Some products are DesignLights™ Consortium Qualified, refer to www.designlights.org Qualified Products List under family models for details. 2. Nominal for 2’ and 4’ grid ceiling. 3. Output based on standard optics. See page 2. Optional lenses will vary output. 4. 0-10V dimming input, consult factory. 5. Specific voltage must be ordered for this option. Some EM’s may require “doghouse” or remote mounting, consult factory. 6. Consult factory for maximum lumen package. ed Te c h n o l o g y Specifications and dimensions are subject to change without notification. Specification sheets on our website supersede all other versions. 2013 Rev. B Nulite reserves the right to bulk package any order. Nulite Lighting 10770 East 51st Avenue, Denver, CO 80239 Phone 303-287-9646 Fax 303-287-0316 www.nulite-lighting.com L2D LED Series TM Page 2 Center Diffuser Option Grid Ceiling Mounting Details RPO 1” Tee Grid 9/16” Tee Grid Screw Slot Grid Lumen Packages (Standard Center Frosted Diffuser) 2x2 Lumen Pack. Input Watts Output Lumens Lumens/watt 20 (2000) 30.9 20HP (2000) 30 (3000) 40 (4000) 25.1 45.6 51.4 1989 + 64.4 2179 + 86.8 3186 + 69.9 3722 + 72.4 2x4 Lumen Pack. Input Watts Output Lumens Lumens/watt 30 (3000) 45.6 3186 69.9 30HP (3000) 36.9 3076 83.4 40 (4000) 51.4 3722 72.4 40HP (4000) 51.4 4016 78.1 50 (5000) 71.2 4937 69.3 60 (6000) 86.9 5858 67.4 70 (7000) 109.2 6805 62.3 + Based on 2x4 performance with standard lens. Photometric Curves 1475 1106 738 L2D-4-40HPL35... CCT: 3500K 4016 lumens ITL75937 369 2507 1880 1254 L2D-4-70L35... CCT: 3500K 6805 lumens ITL75938 627 Specifications and dimensions are subject to change without notification. Nulite Lighting 10770 East 51st Avenue, Denver, CO 80239 Phone 303-287-9646 Fax 303-287-0316 www.nulite-lighting.com