Sylvania 17-Watt Equivalent 2 ft. Linear T8 Selectable CCT LED Tube Light Bulb (10-Pack)

The Sylvania Universal Hybrid ALL in 1 (Type A plus B) 2 ft. T8/T12 LED bulb is ideal for easily upgrading fluorescent fixtures to LED. It provides flexibility for the end user and contractor with 1 product that works in any fixture, satisfying either operation with a ballast or directly on line-Voltage. This energy-saving product replaces 17-Watt T8 or 20-Watt T12 fluorescent bulbs, but by only using 8-Watt to deliver 900 Lumens. The color of the light can be changed to 3000K, 4100K or 5000K via the switch on the product.|Will work in any fixture - utilizes either fluorescent ballast or operates directly on line voltage providing flexibility in installation|Uses 8-Watt to deliver 900 Lumens of illumination|No polarity, can be installed in either direction, saving time (costs) in installation|Operates on shunted and non-shunted holders thereby reducing installation costs|Approximate light bulb length of 4 ft.|Lasts up to 36,000-hours|113 Lumens per-Watt|Select bright white 3000K, cool white 4100K or-daylight 5000K color temperature via the switch on the product|Compatible ballasts: type A universal: existing T8 and T12 elect and T12 magnetic/type B: 120-Volt to 277-Volt double ended|Glass with frosted shatter-resistant PET coating