LEDIN 2x (BA15s 1156 7506 P21W) 40 SMD LED Back Up Reverse Light Bulb White 6000K 2 pieces (a pair) of 40 SMD LED 1156 BA15s Bayonet Base Light lamp bulb 6000K xenon HID white color temp. Type of Lights: 1156, BA15s, 7506, 7527 Bulb size in length: ~44mm (~1.73 inches), from end to end; ~18.5mm (~0.73 inches) in width with OEM socket base