Products - Interior

LED Troffer Retrofit Kit

LED Troffer Fixtures LED Troffer Retrofit Kit

Troffer retrofit kits designed to retrofit 2x2, 2x4 and 1x4 fluorescent troffers for general interior lighting applications. Ideal for commercial buildings, hotels, offices, hospitals, retail stores, plazas, etc.

  • Industry leading 135 lumens per watt
  • Major Power Savings - Compared to fluorescent tubes, more than 50% less power usage dramatically reduces energy costs
  • Lower Maintenance - Lasts 100,000 hours resulting in lower costs by reducing re-lamp frequency, especially in difficult to reach areas
  • Easy installation and maintenance free operation
  • Installs in 5 minutes, minimizing labor and recycling costs
  • External UL listed Class-2 constant current driver
  • Suitable for damp locations
  • 0 – 10 volt dimming


Model EL-RTR-2X2-25W/36W EL-RTR-2X4-36W/50W EL-RTR-1X4-25W/36W
Troffer Size 2' x 2' 2' x 4' 1' x 4'
Power 25W 36W 36W 50W 25W 36W
Lumen Output 3440 4950 4950 6850 3440 4950
Beam Angle 120°
Input Voltage 100-277VAC or 347VAC
Color 3000K, 3500K, 4000K, 5000K
CRI >80
Housing Material Aluminum and PMMA
Dimmable Yes (0-10 volt)
Emergency Backup Yes, optional
Life Rating >100,000hrs
Warranty 5 years

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Cal. Civ. Code ยง 1798.102 - Do Not Sell My Personal Information