Hubbell-Bell 5625-5 Four-Inch Round 75-100-Watt Dual Lampholders, Gray, 2 Pack State of the art powder coat finish provides maximum weatherability and scratch resistance Rugged die cast construction Use 75-150W PAR 38 lamps Two lamp holders, cover has three threaded outlets For use with Bell single-gang rectangular or round weatherproof boxes Rugged metallic construction State-of-the-art powder coat finish provides maximum weather protection and scratch-resistance Each combination kit is a complete weatherproof installation No need to purchase separate components