LED Strip Light Retrofit Kits 

When searching for lighting that offers the best in performance and ease of installation, strip light retrofit kits are a great solution. They allow you to easily upgrade your lighting with a more efficient option to save on energy costs while also improving the longevity of your fixture or system. Our LED strip light retrofit kits are the perfect solution to convert a strip fixture from T12 to T8 or T5 and upgrade it to a more energy efficient option. T8 and T5 lamps have more color choices and longer lamp life than older options which makes them an ideal choice for a wide range of settings and applications, including commercial and residential purposes.

15 products
Sale
8 Foot Lamp Strip Retrofit Kit, 5" Wide, 4500-9000 Lumen, 2 or 4, 18W LED 4000K Lamps Included

  • Color: 4000K 
  • Finish: White 
  • Light Source: LED T8 Tube 18 Watt 
  • Length 96 Inches x Width 5 inches
  • Lumen Output 2 Lamp 4500 Lm, 4 Lamp 9000 Lm
  • Lamps Included

 

Minimum order quantity is 10

Please contact us for smaller order quantities

Sale
4 Foot LED Low Profile Strip Retrofit, 20 watt, 120-277V
RZ4 dimensions
4 Foot LED Low Profile Strip Retrofit, 20 watt, 120-277V

  • Brand: ILP
  • Wattage: 20
  • Voltage: 120-277
  • Lumens: 3635 (3138 w/ frosted lens)
  • CRI: >80
  • CCT: 4000K
  • 0-10V Dimmable
  • Listings: DLC Premium, ETL Damp
  • Made in USA
  • 5 year warranty
  • See spec sheet and call for more options



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ITEM: RZ4-20W-U-40

Regular price$124.00

$108.50

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5” Lamp Strip Retrofit Kit 48 Inches 2250-4500 Lumen 1 or 2, 18W LED 4000K Lamps Included

  • Color: 4000K 
  • Finish: White 
  • Light Source: LED T8 Tube 18 Watt 
  • Length 48 Inches x Width 5 Inches
  • Lumen Output 1 Lamp 2250 Lm, 2 Lamp 4500 Lm
  • Lamps Included

 

Minimum order quantity is 15

Please contact us for smaller order quantities

Sale
4.25” Strip Retrofit 4ft 2100-4200 Lumens 1 or 2x18W LED 4000K Lamps Included

  • Brand: Saylite
  • Light Source: LED T8 Tube 18 Watt
  • Voltage: 120-277
  • Color: 4000K 
  • Lumens: 2100 or 4200
  • Finish: White 
  • Lamps Included
  • Listing: UL
  • 5 Year Warranty

 

Minimum order quantity is 16

Please contact us for smaller order quantities

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ITEM: SKB132B4L11X1LI18W40

Regular price$50.40

$42.00

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4.25” Lamp Strip Retrofit Kit 48 Inches 2250-4500 Lumen 1 or 2, 18W LED 4000K Lamps Included

  • Color: 4000K 
  • Finish: White 
  • Light Source: LED T8 Tube 18 Watt 
  • Length 48 Inches x Width 4.25 Inches
  • Lumen Output 1 Lamp 2250 Lm, 2 Lamp 4500 Lm
  • Lamps Included


 

Minimum order quantity is 16

Please contact us for smaller order quantities

Sale
8 Foot Lamp Strip Retrofit Kit, 4.25” Wide, 4500-9000 Lumen 2 or 4, 18W LED 4000K Lamps Included

  • Color: 4000K 
  • Finish: White 
  • Light Source: LED T8 Tube 18 Watt 
  • Length 96 Inches x Width 4.25 inches
  • Lumen Output 2 Lamp 4500 Lm, 4 Lamp 9000 Lm
  • Lamps Included

 

Minimum order quantity is 10

Please contact us for smaller order quantities

Sale
4 Foot Strip Retrofit Kit w/Enhanced White Reflector, 2100-4100 Lumens, 1 or 2x18 Watt LED 4000K Lamps Included

  • Brand: Saylite
  • Light Source: LED T8 Tube 18 Watt
  • Voltage: 120-277
  • Color: 4000K 
  • Lumens: 2100 or 4200
  • Finish: White 
  • Lamps Included
  • Listing: UL
  • 5 Year Warranty

 

Minimum order quantity is 16

Please contact us for smaller order quantities

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ITEM: SKR132W10L11X1LI18W40

Regular price$52.80

$44.00

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8 Foot Strip Retrofit, 4.25" Wide, 4200-8400 Lumens, 2 or 4x18W LED 4000K Lamps Included

  • Brand: Saylite
  • Light Source: LED T8 Tube 18 Watt
  • Voltage: 120-277
  • Color: 4000K 
  • Lumens: 4200 or 8400
  • Finish: White 
  • Lamps Included
  • Listing: UL
  • 5 Year Warranty

 

Minimum order quantity is 9

Please contact us for smaller order quantities

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ITEM: SKB1328B4L11X1LI18W40

Regular price$93.60

$78.00

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8 Foot Strip Retrofit Kit w/Mirror Reflector, 4200-8400 Lumens, 2 or 4 18xWatt LED 4000K Lamps Included

  • Brand: Saylite
  • Light Source: LED T8 Tube 18 Watt
  • Voltage: 120-277
  • Color: 4000K 
  • Lumens: 4200 or 8400
  • Finish: White 
  • Lamps Included
  • Listing: UL
  • 5 Year Warranty

 

Minimum order quantity is 8

Please contact us for smaller order quantities

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ITEM: SKR1328M20L11X1LI18W40

Regular price$103.20

$86.00

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8 Foot Strip Retrofit, 5" Wide, 4200-8400 Lumens, 2 or 4x18W LED 4000K Lamps Included

  • Brand: Saylite
  • Light Source: LED T8 Tube 18 Watt
  • Voltage: 120-277
  • Color: 4000K 
  • Lumens: 4200 or 8400
  • Finish: White 
  • Lamps Included
  • Listing: UL
  • 5 Year Warranty

 

Minimum order quantity is 9

Please contact us for smaller order quantities

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ITEM: SKB1328B5L11X1LI18W40

Regular price$96.00

$80.00

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4 Foot Strip Retrofit Kit w/Mirror Reflector, 2100-4200 Lumens, 1 or 2 18xWatt LED 4000K Lamps Included

  • Brand: Saylite
  • Light Source: LED T8 Tube 18 Watt
  • Voltage: 120-277
  • Color: 4000K 
  • Lumens: 2100 or 4200
  • Finish: White 
  • Lamps Included
  • Listing: UL
  • 5 Year Warranty

 

Minimum order quantity is 14

Please contact us for smaller order quantities

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ITEM: SKR132M20L11X1LI18W40

Regular price$57.60

$48.00

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5” Strip Retrofit 4ft 2100-4200 Lumens 1 or 2x18W LED 4000K Lamps Included

  • Brand: Saylite
  • Light Source: LED T8 Tube 18 Watt
  • Voltage: 120-277
  • Color: 4000K 
  • Lumens: 2100 or 4200
  • Finish: White 
  • Lamps Included
  • Listing: UL
  • 5 Year Warranty

 

Minimum order quantity is 16

Please contact us for smaller order quantities

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ITEM: SKB132B5L11X1LI18W40

Regular price$50.40

$42.00

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8 Foot Strip Retrofit Kit w/Enhanced White Reflector, 4200-8400 Lumens, 2 or 4x18 Watt LED 4000K Lamps Included

  • Brand: Saylite
  • Light Source: LED T8 Tube 18 Watt
  • Voltage: 120-277
  • Color: 4000K 
  • Lumens: 4200 or 8400
  • Finish: White 
  • Lamps Included
  • Listing: UL
  • 5 Year Warranty

 

Minimum order quantity is 11

Please contact us for smaller order quantities

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ITEM: SKR1328W10L11X1LI18W40

Regular price$74.40

$62.00

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4 Foot Low Profile LED Strip Retrofit, 12 Watt, 120-277V, 1821 Lumens, 4000K or 5000K

  • Brand: Industrial Lighting Products
  • Wattage: 12
  • Voltage: 120 - 277
  • Lumens: 1821
  • CCT: 4000K or 5000K
  • CRI: >80
  • Life: 100000 hours
  • Listings: ETL, DLC Premium
  • Warranty: 5 Years
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ITEM: RX4-12W-U-40

Regular price$70.00

$38.18

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4FT Premium Strip-Light LED Retrofit Kit with Lens, 5080 Lumen Max, Wattage and CCT Selectable, 120-277V

  • Brand: Westgate Manufacturing
  • Wattage Selectable: 20W/30W/40W
  • Lumens: 2540/3810/5080 LM
  • CCT Selectable: 3500K/4000K/5000K
  • CRI: 80
  • Voltage: 120-277V
  • Warranty: 5 Year Limited Warranty
  • Operating Temperature: -22ºF -104ºF
  • Dimmable: 0~10V Dimming
  • 50,000 Hours Rated Life
  • Ratings: UL Listed, ETL Listed
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ITEM: SLRP-4FT-20-40W-MCTP

Regular price$81.80

$68.17

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About Strip Light LED Retrofit Kits

We offer an inventory of high-quality strip light retrofit kits to choose from. These exceptionally manufactured strip light retrofit kits have been made with the highest standards of quality construction for a long-lasting part offering reliable performance. Available in standard 4-foot sizes to accommodate the most commonly utilized ceiling spaces and offer widespread illumination, our strip light retrofit kits are available in a variety of specifications to help you get the right choice for your lighting needs. For example, choose from several different reflector types including 91% white, aluminum, and models sold without a reflector and come with a white ballast cover instead. When looking for a way to quickly and easily update your lighting, these kits offer the complete package to get the job done right the first time. These kits include the sockets, ballasts, brackets, and hardware you need to change out older lighting to more modern options without any hassle. If you have any questions about these options, our team of lighting specialists would be happy to assist you in any way while shopping with us.

At Warehouse-Lighting.com, we are honored to be your source for all your lighting needs for a variety of purposes. We offer one of the largest inventories of high-efficiency fluorescent and other styles of lighting fixtures to ensure long-lasting products. We also have replacement lamps, switches, ballasts, and other accessories when repairing existing light fixtures. No matter what you need, we have you covered!

Frequently Asked Questions

What Are LED Strip Light Retrofit Kits?

LED Strip Light Retrofit Kits are the ideal solution to convert outdated fluorescent strip fixtures into energy-efficient, architectural grade, LED fixtures. You can expect energy savings, as well as reduced maintenance costs. Here are some example light fixtures where LED strip light retrofit kits can be used.

Where are LED Strip Light Retrofit Kits Used?

Typical applications for strip fixtures include retail environments, offices, and classrooms. LED strip light retrofit kits are the perfect solution to convert a strip fixture from T12 to T8 or T5 and upgrade it to a more energy efficient option. T8 and T5 lamps have more color choices and longer lamp life than older options which makes them an ideal choice for a wide range of settings and applications, including commercial and residential purposes.

What are the Benefits of LED Strip Light Retrofit Kits?

  • Saves money. Older T12 lamps tend to burn up at a faster rate than T8 or T5 which can eat up your lighting budget. Retrofitting is also a more affordable solution compared to the cost of completely overhauling the set up with an entirely new fixture. This option allows you to keep the same fixture and housings while just changing the internal design with the right hardware and kits.
  • Easier than a new install. A new installation of a fixture is more intensive in both time and effort than simply retrofitting the existing fixture. In fact, you can easily complete this activity in a matter of minutes if you have performed a retrofit before.
  • Upgrades to a more efficient solution. While the option of retrofitting a T12 to a T8 or T5 is a more efficient solution, you also have an option of converting from fluorescent tube lighting in these sizes to LED tubes in select products. This gives you an even better efficiency in terms of lumens produced per watt consumed over fluorescent options.
  • Offers more versatility in certain aspects. T5 and T8 offer more options for color temperature over older T12 tubes. They also offer better color rendering indexes which makes them ideal for a range of settings.