Amazon.com: 20 Pack 4FT LED T8 Hybrid Type A+B Light Tube, 18W, Plug & Play or Ballast Bypass, Single-Ended OR Double-Ended, 5000K, 2400lm, Frosted Cover, T8 T10 T12 for G13, 120-277V, UL
PARMIDA 20-Pack LED T8 Hybrid Type A+B Light Tube, 4FT, 18W (40W Replacement), Clear Cover, Single-End OR Dual-End Powered, 3000K (Soft White), 2200lm, Works with/Without Ballast, UL - Amazon.com
Aolyty T8 LED Tube Light 13W 3ft 35" 6500K Super Bright Dual End Powered No Ballast Bypass for Warehouse, Garage, Office, Home - 10 Pack - Amazon.com