LEDIN 2x Genuine CREE XB-D 50W LED H15 HL High Beam Headlight Bulb 2 pieces (a pair) of High Power 10x CREE SMD LED H15 64176 light lamp bulb, ~50W 6000K xenon HID white color light temp. Type of Lights: 2 Genuine CREE LED chip w/ build-in projector light on top with 8 CREE LED around Bulb size (exclude the socket): ~30.7mm (~1.21 inches) in length; ~17mm (~0.67 inch) in diameter with OEM H15 / 64176 socket base