SHOPLED T8 LED Bulbs 4 Foot, 36W 6000K Cool White, Type B LED Tube Lights 4FT, D-Shaped, 4FT LED Bulbs Fluorescent Replacement, Ballast Bypass, 4 Pack - Amazon.com
LUXRITE 32-Watt Equivalent 4 ft. Linear Tube T8 LED Light Bulb Ballast & Ballast Bypass Compatible 13W 3000K Soft White (4-Pack) LR34195-4PK - The Home Depot
T8 LED Ballast Compatible 15W 4 FT Retrofit Tube - Bi-Pin Base - No Rewiring - 5000K Daylight.
OUKEETO 4FT T8 LED Tube Light - 6000K White, 20W (60W Equiv.) 2200 Lumens, Double End Powered,