hykolity 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
Osram 25 x T8 Triphosphor Fluorescent Tube 2ft 18W - Colour Warm White - 830 - Pack of 25 - - Amazon.com
Sunco 10 Pack T8 LED 4FT Tube Light Bulbs Ballast Bypass Fluorescent Replacement 6000K Daylight Deluxe 18W Frosted Cover Retrofit Single Ended Power (SEP) Commercial Grade – UL - - Amazon.com