U-Shaped Fluorescent Lamps

U-bend light bulbs are tubed-shaped linear bulbs that have been twisted into a U shape to fit into troffer lights and other installations where space for a bulb is limited. They are used in offices, commercial buildings, and healthcare facilities to produce a similar quantity of light to comparable linear bulbs. The distance between the light fixture's sockets and the distance between the bases on the bulb's ends should be the same.