Specification

ManualsBrandsATG Electronics ManualsOther42-Watt 2 ft. x 2 ft. 5000K Natural White Dimmable LED Recessed Troffer with DLC Listed

www.atgelectronics.com Toll free: 877-461-5333 E-mail: sales@atgelectronics.com

Product Description

iBright™ LED Recessed Troffer is a well-designed, lay-in ceiling troffer fixture

widely used in offices, hospitals, and other professional locales.

iBright™ LED Recessed Troffer have an outstanding luminous efficacy of

more than 85 lm/W achieved by utilizing ultra-bright SMD LEDs in tandem

with Japanese-design reflective materials.

Thanks to its good heat sink design, iBright™ LED Troffer has

unbelievable low In-situ temperature 42 ºC. Calculated L70 lifetime is

more than 50,000h.

Performance Summary

Input: 42W, 100-277VAC, 0.35A

Luminous efficacy: Typ.> 85 lm/W

Lumens: 3700 lm

CCT: 4000 K & 5000 K

Color Accuracy: CRI >85, R9>25

L70 lifetime: >50,000h

PF/THD: >0.95/<10%

Spacing Criteria: C0/180: 1.23; C90/270: 1.28

iBright™ 2X2

LED Recessed Troffer

DLC Model

RTUS22HU400000

RTUS22HU500000

Summary of content (4 pages)

PAGE 1
iBright™ 2X2 LED Recessed Troffer DLC Model RTUS22HU400000 RTUS22HU500000 Product Description iBright™ LED Recessed Troffer is a well-designed, lay-in ceiling troffer fixture widely used in offices, hospitals, and other professional locales. iBright™ LED Recessed Troffer have an outstanding luminous efficacy of more than 85 lm/W achieved by utilizing ultra-bright SMD LEDs in tandem with Japanese-design reflective materials.
PAGE 2
Ordering Information Typical Order Example: RTUS22HU400000 SERIES STANDARD SIZE VOLTAGE RT= Recessed Troffer US=US Size EU=EU Size 22=2X2 HU=100-277V CCT 40=4000K 50=5000K Product Specifications CONSTRUCTION & MATERIALS Dimension Housing Finish Color Lens Type 603*603 mm (23.74*23.
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Photometric ZONAL LUMEN SUMMARY ZONE 0-30 0-40 0-60 60-90 70-100 90-120 0-90 90-180 0-180 LUMENS 961.3 1,591.20 2,872.10 765.7 297.8 1.5 3,637.80 4 3,641.80 % LAMP 26.40% 43.70% 78.90% 21% 8.20% 0% 99.90% 0.10% 100% % LUMINAIRE 26.40% 43.70% 78.90% 21% 8.20% 0% 99.90% 0.10% 100% INTENSITY (CANDLEPOWER) SUMMARY Gamma 0.0° 15.0° 30.0° 45.0° 60.0° 75.0° 90.0° C 0° 333 323 294 242 164 67 0.57 C 45° 334 321 289 235 161 71 0.29 C 90° 335 321 285 228 154 57 0.11 C 135° 334 322 289 236 162 71 0.
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COEFFICIENTS OF UTILIZATION - ZONAL CAVITY METHOD EFFECTIVE FLOOR CAVITY REFLECTANCE: 20% RCC %: 80 70 50 30 10 0 RW %: 70 50 30 0 70 50 30 0 50 30 20 50 30 20 50 30 20 0 RCR: 0 1.19 1.19 1.19 1.19 1.16 1.16 1.16 1 1.11 1.11 1.11 1.06 1.06 1.06 1.02 1.02 1.02 1 1 1.09 1.04 1 0.96 1.06 1.02 0.98 0.85 0.97 0.94 0.91 0.94 0.91 0.89 0.9 0.88 0.86 0.84 2 0.99 0.91 0.84 0.78 0.96 0.89 0.82 0.71 0.85 0.8 0.75 0.82 0.77 0.73 0.79 0.