Vintage Hardware & Lighting - 18 inch LED Replacement For T8 Fluorescent Tube (18-T8-LED)
4FT T8 LED Tube Light, 18W (40W Equivalent), 5000K Daylight White, Dua – YGS-Tech
Leisure LED RV LED Light Bulb LED T8 18" Florescent Tube Replacement, 600 Lumen Cool White 6500K
2FT LED Tube Light, T8 T10 Type B LED Light Bulb, 12W 6000K,1560LM High Bright, Replacement 24 Inch F20T12 Fluorescent,Double Ended Power, Clear Cover,4 Pack - Amazon.com