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LED Direct/Indirect Troffer Lighting, 2'x4', Dimmable, UL

50 Watts Replaces Up to Four 32W Fluorescent Tubes — 120~277VAC

4000K Natural White

Recessed Mounting — 0-10V Dimming Capable

Designed for long life
Part #:
Dimensions2 x 4 ft
Natural White  
Color Temp
4300 K
Power (watts)49 W
Current0.41 A
Operating Temp~-20°C to ~+45°C, IP20
Power Factor0.99
Lumens5665 lm
Max Candela1806 cd
Viewing Angle120°
Weight (approx)14.5 lbs [6.577 kg]
5 Year LEDtronics US Factory Warranty
UL Listed
Title 24

  • 5 Year LEDtronics Warranty
  • UL / cUL Listed, E358902 (ZY-T7-50W-XDZ)
  • Title 24 Compliant
  • Solid State — Shock & Vibration Proof
  • High Lumen & High Uniformity
  • Lumen Maintenance over 70% @ 50,000+ Hours
  • Aluminum Heatsink for Efficient Heat Dissipation
  • High-Efficacy, LM80-Certified LED Chips
  • UL-Approved Advanced Power Supply
  • LM79 & LM80 Reports Available
  • No UV or IR, No Mercury — RoHS Compliant
  • 30+ Years LEDtronics Design & Manufacturing
  • Replaces Standard Drop Ceiling Troffer & Parabolic Fixtures
  • Office Lighting
  • Hospital & Hospitality Lighting
  • Conference Room Lighting
  • Retail & Convenience Store Lighting
  • Commercial Area Lighting
  • School/College/University Lighting
Available Options
For Large Orders
  • 90-minute Emergency Backup Units are available as an option with any of the CLL Series flat panels. When the EBU is an integral part, lead time will be extended. EBUs are also available in kit form for field installation by qualified electricians. See pdf of EBUs.
  • Options: Other White Color Temperatures (3500K & 5000K) Available


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Premium-brand LED lighting

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Incandescent to LED Cross Reference

We can second source most LED Indicators from:

  • Industrial Devices (IDI)
  • Data Display Products (DDP)
  • Chicago Miniature (CM)
  • Hewlett-Packard (HP)
  • Visual Communcations (VCC)
  • Dialight
  • Eldema
  • Starled
  • Marl
  • Bulgin
  • Sloan
  • Leecraft
  • Solico
  • Apem
  • Littlefuse
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