48-Watt 4 ft. Linear LED Tube Light Bulb Retrofit Conversion Kit Replaces 8 ft. T8 T12 Fluorescent Bulb 7200 Lumen 5000K

ETi 8ft. to 4ft. Retrofit Conversion Kit for Fluorescent lights is designed to upgrade an 8 ft. fluorescent strip light into two tandem LED 4 ft.

Dual Mode High Lumen 4ft T8 LED Tube - 5000K / 2775 Lumens

Feit Electric 20-Watt 4 ft. T12 G13 Type A Plug and Play Linear

ETi 48-Watt 4 ft. Linear LED Tube Light Bulb Retrofit Conversion

ETi 48-Watt Linear LED Tube Light Bulb Retrofit Conversion, 45% OFF

ETi 48-Watt 4 ft. Linear LED Tube Light Bulb Retrofit Conversion

Pre-Wired 8 Ft T12 T8 LED Conversion Upgrade Retrofit Kit - Single

Toggled T8/T12, 8ft. to 4 ft. Fixture LED Conversion Kit – toggled

ETI 48-Watt 4 ft. Linear LED Tube Light Bulb Retrofit Conversion Kit replaces 8 ft. T8 T12 Fluorescent Bulb 7200 Lumen 5000K 64101162

ETi 48-Watt 4 ft. Linear LED Tube Light Bulb Retrofit Conversion

Toggled 4 ft. Ultra High Output Linear LED Tube Retrofit Conversion Kit replaces 8 ft. T8/T12 16,000 -Lumens 6500K (4-Pack)

ETI 48-Watt 4 ft. Linear LED Tube Light Bulb Retrofit Conversion Kit replaces 8 ft. T8 T12 Fluorescent 7200 Lumens (8-Pack)

LUMINOSUM T8/T10/T12 4 Foot LED Light Tube 20W 48 Inch, 40W

HALCO LIGHTING TECHNOLOGIES 4 ft. 13-Watt T8 Dimmable LED Linear

Each kit/pack produces a total of 8,000 lumens from just 64-Watts to transform outdated and inefficient 8 ft. fluorescent fixtures to toggled direct-wire LED. Generates energy savings up to 70% over standard fluorescent and improves overall quality of light. Dimmable tubes.