Canbus Error Free: build-in canbus driver to pass by error check for most car. With Constant Current IC for Longer Lifespan, protect the bulb from burning out when the voltage is instable. Longer Lifespan: Unique Aluminum heatsink design, make better heat dissipation. Non-polarity, truly Plug and Play. Application: Interior Dome Lights, Map Lights, Trunk Lights, License Plate Lights, Cargo Lights, Vanity Lights, Side Marker Lights, etc. Fit bulb sizes: 6411 560 569 578 211-2 212-2 2112 2122 214-2, etc. Warranty: We offer 1-year warranty and No hassle 45 days refund (contact LASFIT). Please contact us first if you have any product related issues and we will help with a resolution or replacement.

Canbus Error Free: build-in canbus driver to pass by error check for most car. With Constant Current IC for Longer Lifespan, protect the bulb from burning out when the voltage is instable. Longer Lifespan: Unique Aluminum heatsink design, make better heat dissipation. Non-polarity, truly Plug and Play. Application: Interior Dome Lights, Map Lights, Trunk Lights, License Plate Lights, Cargo Lights, Vanity Lights, Side Marker Lights, etc. Fit bulb sizes: 6411 560 569 578 211-2 212-2 2112 2122 214-2, etc. Warranty: We offer 1-year warranty and No hassle 45