Convert your existing fluorescent fixtures to LED technology with Feit Electric T4815/830/ABLEDRP/10 dual-mode LED tubes. These energy efficient fluorescent replacement lights produce 1850 lumens of inviting 3000K Warm White light ideal for living rooms, bedrooms, and hospitality settings. It uses only 15 watts of electricity - up to 53% less than equivalent 32-watt fluorescent bulbs. Versatile installation allows both plug and play replacement or operation without a ballast after basic rewiring of the fixture.