T8 LED Tube Lights - 4 ft. -18 Watt - 36W Equivalent
What are the differences between LED tubes T5 and T8? - UPSHINE Lighting
4 ft. LED T8 Fluorescent Tube Replacement
Dual Mode High Lumen 4ft T8 LED Tube - 5000K / 2775 Lumens
T8 Vapor Tight LED Linear Fixture for 2 LED T8 Tubes - Industrial LED Light - 4' Long | Super Bright LEDs
Plug and Play Universal Fit LED T8 4 FT Tubes, 3000K Soft White, 15 Watt, 1900 Lumens - Works with electronic T8 ballasts or without ballasts (bypass), Clear Lens