
48 inch glass T8 (18 watts, 2600 lumens, 4000K) Easy Plug and Play Replacement for T8 fluorescent (just switch out the old tubes for these LED tubes- only works for T8)(requires functional, compatible LFL ballast) 4000K Color Temp case of 20 tubes LED18ET8/G/4/840CT Check ballast compatibility at gecurrent.com/LEDTUBES-ballast-compatibility





