Fluorescent T6 Bulbs

Browse GE and Sylvania T6 fluorescent lamps in F42T6 and F64T6 models. This selection brings together slim linear tubes in several white light colors, helping you locate a replacement by the designation printed on your existing lamp.

Compare the complete model number, lamp length, base, and ballast requirements before ordering. The F42T6 and F64T6 designations identify different lamp sizes, so check the individual dimensions rather than choosing by appearance alone. Match the color code as well to keep the lighting consistent across your fixtures.