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US Energy Sciences LED Strip Retrofit Kits

US Energy Sciences LED Strip Retrofit Kits

We are your US Energy Sciences authorized distributor for K34 Series LED Strip Retrofit Kits. These kits replace T8 fluorescent lighting systems for cove, aisle, task, and general area lighting. Select the sub-category below for the type you need or search above for the specific part number.

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  1. US Energy Sciences PWS-04B08 4 Lamp 8 Foot Pre-Wired Strip Retrofit Kit for LED T8 Tubes
    Specifications
    • Technology: LED - Retrofit Kit
    • Length: 8 Feet

    Special Price: $13.99

    Regular Price: $15.39

    PART# PWS-04B08
    MOQ: 1
  2. US Energy Sciences PWS-02B04 2 Lamp 4 Foot Pre-Wired Strip Retrofit Kit for LED T8 Tubes
    Specifications
    • Technology: LED - Retrofit Kit
    • Length: 4 Feet
    $11.59
    PART# PWS-02B04
    MOQ: 8
  3. US Energy Sciences PWS-02B08 2 Lamp 8 Foot Pre-Wired Strip Retrofit Kit for LED T8 Tubes
    Specifications
    • Technology: LED - Retrofit Kit
    • Length: 8 Feet
    $14.69
    PART# PWS-02B08
    MOQ: 10
  4. US Energy Sciences PWS-04B08 4 Lamp 8 Foot Pre-Wired Strip Retrofit Kit for LED T8 Tubes
    Specifications
    • Technology: LED - Retrofit Kit
    • Length: 8 Feet
    $15.39
    PART# PWS-04B08
    MOQ: 5
  5. Main Image US Energy Sciences KSX-02X04-WAL 28 Watt 4 Ft 2 Lamp LED Strip Retrofit Kit with Lens Equivalent to 2-Lamp Low Power T8
    Specifications
    • Wattage: 28 Watt
    • Life: Rated 63,000 Hours Calculated 90,000+ Hours
    • Lumens: 2,994
    • Technology: LED - Retrofit Kit
    • CRI: 83
    • Length: 48.00"
    $98.89
    PART# KSX-02X04-WAL
    MOQ: 1
  6. Main Image US Energy Sciences KSX-02X04-WAN 41 Watt 4 Ft 2 Lamp LED Strip Retrofit Kit with Lens Equivalent to 2-Lamp Normal Power T8
    Specifications
    • Wattage: 40 Watt
    • Life: Rated 63,000 Hours Calculated 90,000+ Hours
    • Lumens: 3,813
    • Technology: LED - Retrofit Kit
    • CRI: 83
    • Length: 48.00"
    $98.89
    PART# KSX-02X04-WAN
    MOQ: 1
  7. Main Image US Energy Sciences KSX-02X04-WAH 58 Watt 4 Ft 2 Lamp LED Strip Retrofit Kit with Lens Equivalent to 2-Lamp High Power T8
    Specifications
    • Wattage: 57 Watt
    • Life: Rated 63,000 Hours Calculated 90,000+ Hours
    • Lumens: 4,845
    • Technology: LED - Retrofit Kit
    • CRI: 83
    • Length: 48.00"
    $103.89
    PART# KSX-02X04-WAH
    MOQ: 1
  8. Main Image US Energy Sciences KSX-02X08-WAH 57 Watt 8 Ft 2 Lamp LED Strip Retrofit Kit with Lens - Equivalent to 2-Lamp High Power T8
    Specifications
    • Wattage: 57 Watt
    • Life: Rated 63,000 Hours Calculated 90,000+ Hours
    • Lumens: 5,250
    • Technology: LED - Retrofit Kit
    • CRI: 83
    • Length: 96.00"
    $135.00
    PART# KSX-02X08-WAH
    MOQ: 1
  9. Main Image US Energy Sciences KSX-04X08-WAN 83 Watt 8 Ft 4 Lamp LED Strip Retrofit Kit with Lens - Equivalent to 4-Lamp Normal Power T8
    Specifications
    • Wattage: 80 Watt
    • Life: Rated 63,000 Hours Calculated 90,000+ Hours
    • Lumens: 7,608
    • Technology: LED - Retrofit Kit
    • CRI: 83
    • Length: 96.00"
    $196.95
    PART# KSX-04X08-WAN
    MOQ: 1
  10. Main Image US Energy Sciences KSX-04X08-WAH 108 Watt 8 Ft 4 Lamp LED Strip Retrofit Kit with Lens - Equivalent to 4-Lamp High Power T8
    Specifications
    • Wattage: 108 Watt
    • Life: Rated 63,000 Hours Calculated 90,000+ Hours
    • Lumens: 9,690
    • Technology: LED - Retrofit Kit
    • CRI: 83
    • Length: 96.00"
    $196.95
    PART# KSX-04X08-WAH
    MOQ: 1
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Converting T8 fluorescent lighting systems is not always easy. Thankfully you now have an option to make it painless with US Energy Science's K34 Series of LED strip retrofit kits.


The K34 series of LED strip retrofit kits feature a low profile design, making them a great option for cove, aisle, task and general area lighting. They are available in two lengths -- the 4 foot length kits can convert either one or two-lamp T8 fixtures, while the 8 foot length kits can convert four-lamp fixtures. Extremely energy efficient, the retrofit kits last for more than 63,000 hours and are dimmable for even more savings.


The LED strip retrofit kits come with a 4.25 inch ballast cover and a gear tray construction made of 0.032 aluminum that will not rust. They are extremely flexible, allowing for surface, chain, gripple, or pendant mounting. They are ETL and CE listed, DLC approved, Energy Star qualified, and backed by a five year warranty on the driver and LED board. 

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