ETi 48-Watt 4 ft. Linear LED Tube Light Bulb Retrofit Conversion Kit Replaces 8 ft. T8 T12 Fluorescent Bulb 7200 Lumen 5000K 64101162 - The Home Depot
Wavelux LED Hanging Tube Light Kit - 2.25" Dia 270°
jimwhen Magnetic Mount 4FT LED Retrofit Kit,72W 2X4FT(1 Driver & 4 LED Strips),150LM/W,3500K Warm Light,0-10V Dimmable,T8 T10 T12 Fluorescent Replacement kit for Troffer, Quick Easy Install - Amazon.com
Superiorly 2 Pack Magnetic Mount 4 Foot LED Tube, 36W, 5400LM Super Bright, 5000K Daylight White,
toggled 64-Watt 4 ft. Dimmable Linear LED Tube Light Bulb Retrofit Conversion Kit Replaces 8 ft. T8/T12 Bulb 8000 Lumens 4000K FC8TO4-D416-40321 - The Home Depot