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LED Retrofit Kits

The commercial electrical contractor's source for LED troffer and recessed LED lighting retrofit kits. Compare and buy LED lay-in retrofit kits, fluorescent LED fixtures, and more, for your commercial lighting project. We carry many types of LED retrofit kits and LED tube lights available in 2 x 4, 2 x 2, and 1 x 4 configurations which are ideal for replacing old T8, T5, or T12 troffer fixtures. Use the navigation at the left for easy browsing.

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  1. Open Image GE Lighting LED35-DK24 36 Watt 2X4 LED Refit Door Troffer Retrofit Kit Series 0-10V Dimming
    Specifications
    • Wattage: 36 Watt
    • Life: 50,000 Hours
    • Lumens: 3,900 (3500K) 4,100 (4000K)
    • Technology: LED - New Fixture
    • CRI: 80+
    • Length: 46.60"
    • Voltage: Multivolt 120V-277V
    $169.95
    PART# LED35/DK24/835/10SO | LED35/DK42/840/10SO
    MOQ: 1
  2. LG Lighting LGE-2X2RT-26-40-3400-R(W)-SN 2x2 26 Watt LED Performance Troffer Retrofit Kit - With Sensor Connect Option
    Specifications
    • Wattage: 26 Watt
    • Color Temp: 4000K
    • Life: 50,000 Hours
    • Lumens: 3,400
    • Technology: LED - Retrofit Kit
    • CRI: 82
    • Length: 21.70"
    • Voltage: Multivolt 120V-277V
    $215.99
    PART# LGE-2X2RT-26-40-3400-R(W)-SN
    MOQ: 1
  3. LG Lighting LGE-2X4RT-34-35-4400-R(W)-SN 2x4 34 Watt LED Performance Troffer Retrofit Kit - With Sensor Connect Option
    Specifications
    • Wattage: 34 Watt
    • Color Temp: 3500K
    • Life: 50,000 Hours
    • Lumens: 4,400
    • Technology: LED - Retrofit Kit
    • CRI: 82
    • Length: 45.80"
    • Voltage: Multivolt 120V-277V
    $244.99
    PART# LGE-2X4RT-34-35-4400-R(W)-SN
    MOQ: 1
  4. LG Lighting LGE-2X4RT-34-40-4400-R(W)-SN 2x4 34 Watt LED Performance Troffer Retrofit Kit - With Sensor Connect Option
    Specifications
    • Wattage: 34 Watt
    • Color Temp: 4000K
    • Life: 50,000 Hours
    • Lumens: 4,400
    • Technology: LED - Retrofit Kit
    • CRI: 82
    • Length: 45.80"
    • Voltage: Multivolt 120V-277V
    $244.99
    PART# LGE-2X4RT-34-40-4400-R(W)-SN
    MOQ: 1
  5. Neptun Light LED‐51040‐UNV‐0‐10VDIM 40 Watt 2 x 2 FT LED Edge Lit Ceiling Panel Light Fixture Dimmable
    Specifications
    • Wattage: 40 Watt
    • Life: 70,000 Hours
    • Lumens: 4,400
    • Technology: LED
    • CRI: >80
    • Length: 23.75"
    • Voltage: Multivolt 120V-277V
    $86.99
    PART# LED‐51040‐UNV‐0‐10VDIM
    MOQ: 1
  6. Neptun Light LED‐54040‐UNV‐0‐10VDIM 40 Watt 1 x 4 FT LED Edge Lit Ceiling Panel Light Fixture Dimmable
    Specifications
    • Wattage: 40 Watt
    • Life: 75,000 Hours
    • Lumens: 4,400
    • Technology: LED
    • CRI: >80
    • Length: 11.75"
    • Voltage: Multivolt 120V-277V
    $89.99
    PART# LED‐54040‐UNV‐0‐10VDIM
    MOQ: 1
  7. Neptun Light LED‐54050‐UNV‐0‐10VDIM 50 Watt 1 x 4 FT LED Edge Lit Ceiling Panel Light Fixture Dimmable
    Specifications
    • Wattage: 50 Watt
    • Life: 75,000 Hours
    • Lumens: 5,500
    • Technology: LED
    • CRI: >80
    • Length: 11.75"
    • Voltage: Multivolt 120V-277V
    $98.99
    PART# LED‐54050‐UNV‐0‐10VDIM
    MOQ: 1
  8. Neptun Light LED‐52050‐UNV‐0‐10VDIM 50 Watt 2 x 4 FT LED Edge Lit Ceiling Panel Light Fixture Dimmable
    Specifications
    • Wattage: 50 Watt
    • Life: 75,000 Hours
    • Lumens: 5,500
    • Technology: LED
    • CRI: >80
    • Length: 47.75"
    • Voltage: Multivolt 120V-277V
    $144.99
    PART# LED‐52050‐UNV‐0‐10VDIM
    MOQ: 1
  9. Neptun Light LED‐52060‐UNV‐0‐10VDIM 60 Watt 2 x 4 FT LED Edge Lit Ceiling Panel Light Fixture Dimmable
    Specifications
    • Wattage: 60 Watt
    • Life: 75,000 Hours
    • Lumens: 6,600
    • Technology: LED
    • CRI: >80
    • Length: 47.75"
    • Voltage: Multivolt 120V-277V
    $153.99
    PART# LED‐52060‐UNV‐0‐10VDIM
    MOQ: 1
  10. Neptun Light LED‐TR22‐025‐UNV 25 Watt 2 x 2 FT Architectural LED Troffer Fixture
    Specifications
    • Wattage: 25 Watt
    • Life: 75,000 Hours
    • Lumens: 3,125
    • Technology: LED
    • CRI: >80
    • Length: 23.75"
    • Voltage: Multivolt 120V-277V
    $120.00
    PART# LED‐TR22‐025‐UNV
    MOQ: 1
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For commercial interiors, LED troffer light fixture retrofit kits deliver a perfect combination of aesthetics and energy savings. The superior energy efficiency and long lamp life of an LED fixture ensures a low-maintenance installation and a low total cost of ownership. And because LED lamps provide excellent color rendering and uniform color temperature, they create an inviting and comfortable visual environment.

LED flat-panel troffer light fixtures are designed to lay in to drop ceilings, and are typically used to replace recessed fluorescent fixtures with new LED 1x4, LED 2x2 and LED 2x4 recessed fixtures. With retrofit kits, they're a perfect solution for delivering aesthetics and energy savings in one package.

LED recessed fixture retrofit kits are best used as general-purpose or ambient lighting in spaces that require ample illumination and broad-range color rendering without sacrificing efficiency. Typical applications for LED recessed lighting include offices, schools, and medical facilities.

Most of our LED troffer light fixtures are dimmable light sources, which further reduces their energy usage while improving aesthetics and occupant comfort.

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