25 pack of Sylvania 40589 T8 LED tube is 12 watts and provides a bright white light (4100K) for 120 to 277 volt applications. Part of the DUALescent product line, the Sylvania LED12T8/L48/FG/841/AB is a 48", Type A+B (ballast compatible & bypass) LED tube made for direct replacement of T8 fluorescent lamps. Also known as a hybrid LED tube, the 40589 features a frosted glass lens, an impressive 50,000 hours lifespan, and a 5 year warranty.
Sylvania has recently rebranded to LEDVANCE. This part number is also known as LEDVANCE 40589 or LEDVANCE LED12T8/L48/FG/841/AB