Eaton Wiring Devices 2507W-BOX Lamp Holder, 1.31 in W x 1.73 in H Dimensions, 1000 VAC, 660 W, White

White slimline lamp holders. For replacement use in fluorescent lighting fixtures as well as enclosed outdoor signs. Molded of white thermoset plastic for appearance and durability. UL listed. Temperature rating of -40 to 65 deg C.