SYLVANIA 578 41mm Festoon Blue LED Bulb Contains 1 Bulb
- Withstands road shock and vibration for optimal performance.
- Thermal management extends life and increase performance.
- Instant full power, not the slower light up of incandescent bulbs.
- LED bulb fits and installs the same as your old bulb.
- Bright blue LED bulb, ideal for interior lighting.