LEDIN 2x BLUE 6 SMD LED Dome Light DE3175 DE3022 3021 31mm Festoon Bulb 2 pieces (a pair) of 6 SMD LED Festoon Light bulbs Blue color temp. Type of Lights: Festoon Dome, Map, Trunk Light Bulb size in length: ~31mm (~1.23-1.25 inches), from end to end