Sylvania DUALescent T8 LED Tubes, Hybrid Type AB, 4L, 3500 Kelvin/Warm White, 12 Watt, Case Of 25 Tubes

If you want dependable lighting in a versatile package, look to the Sylvania DUALescent T8 LED Tubes. These tubes work directly on line voltage or with a ballast and provide great coverage thanks to their 320 deg. beam angle. 3500 Kelvin (warm white) light appearance. Produces the same brightness as a 100-watt incandescent bulb, using only 12 watts. Produces a brightness of 1800 lumens. Voltage: 120 to 277V. 50,000 estimated hours of usage. Dimmable in Type A mode with a ballast (not dimmable in Type B mode with no ballast). 320 deg. beam angle provides a wide range of coverage. Can be used with a ballast or directly on line voltage. Suitable for tube guards and damp locations. 25 tubes can help add the light you need in multiple rooms. Energy efficient - designed to use less energy than alternative products, potentially helping you save money and reduce your carbon footprint.