Sunlite MR11/3W/1LED/GU4/12V/WW 12-volt 3-watt GU4 Based MR11 Lamp, Warm White 3-watt; 12-volt 120 Lumens; Warm White Color GU4 Base; 1 Led 40,000 hours average lamp life MR11/3W/1LED/GU4/12V/WW