Sunlite's T8 U-Bend Tube Light Bulb is a high-quality， energy-efficient replacement for your existing T8 fluorescent tube. These non-dimmable bulbs have a 1900 Lumens output and let you pick the color temperature within the tube bulb， you can choose between 3500K Neutral White， 4000K Cool White or even 5000K Daylight depending on your preferences. Its unique design is compatible with most U-bend fixtures and requires no additional hardware. This tube type is an A+B or universal hybrid design， which means that it can be installed through a plug & play or with a ballast bypass (Instructions Included). The 2-pin G13 base allows easy replacement of your existing fluorescent tubes without changing the wiring or ballasts. Long life LED technology means up to 50，000-hours of reliable service while only using 42-Watts of electricity so there is no need to replace difficult to access bulbs less often. UL Listed for damp location. Shatterproof PET coating for safety.

Color tunable - these non-dimmable bulbs have a 1900 Lumens output and let you pick the color temperature within the tube bulb， you can choose between 3500K neutral white， 4000K cool white or even 5000K daylight depending on your preferences

Easy installation - its unique design is compatible with most U-bend fixtures and requires no additional hardware， this tube type is an A plus B or universal hybrid design， which means that it can be installed used as plug and play or with a ballast bypass (instructions included)

Medium 2-pin base - the 2-pin G13 base allows easy replacement of your existing fluorescent u-bend tubes without changing the wiring or ballasts

Long life - long life LED technology means up to 50，000-hours of reliable service while only using 42-Watts of electricity so there is no need to replace difficult to access bulbs less often

UL Listed - UL Listed for damp location， this can be used in a variety of settings， including office buildings， schools， and retail spaces， shatterproof PET coating for safety

Warranty - worry free 5-year limited warranty