1.Voltage: DC 12V2.LED Color: Yellow/Amber3.LED Type: CREE Q5 5050 12-SMD4.Power: 10W5.Lumens: 700-750LM6.Head Diameter: 21mm7.Height: 58mm8.Cross Reference: 3157 T25 3057 3457 4157 3047 4057 4114 3157A 3457A 4157NA 3757A 30