4FT LED Retrofit Kit,Recessed Fluorescent Light Retrofit Super Bright LED Light,Panel Light,Troffer Quick Repair and Retrofit LED Kit,No Professional Tools Required,36w,5000K White Light (4 Pack) - Amazon.com
Top 3 Reasons to Consider Using a LED Retrofit Kit | Orilis LED Lighting Solutions
SPORTIMES ORILIS 4 Light Fluorescent to LED Retrofit Conversion Kit - Includes (8) Lamp Holders, (4) 4 Ft. Orilis 24W 6500K LED T8 Tubes, (2) 3-Port Connectors, (4) Wire Nuts, and Solid Copper Wires - Amazon.com
48W LED Magnetic Tube Troffer Retrofit Kit - 2x4 Troffer - 3 Tubes - 4800 Lumens - Dimmable | Super Bright LEDs
Fulham: LED Linear High Output Retrofit Kits
ETi 8ft to 4ft LED Retrofit Kit with Tubes
2x4 High Performance Magnetic LED Retrofit Kit
How to Install a Fluorescent to LED Conversion Kit
LED T12 8ft. retrofit kit for converting 8ft. fluorescent T12 tubes to 4ft. T8 LED Tubes pre-wired
ETi 48-Watt 4 ft. Linear LED Tube Light Bulb Retrofit Conversion Kit Replaces 8 ft. T8 T12 Fluorescent 7200 Lumens (8-Pack) 64101162-8PK - The Home Depot
Single End LED T8 4ft. 18watt FROSTED shatterproof glass lens retrofit G13 base 2 tube complete retrofit kit 4000K Natural White Light