【High Reliable Quality】This dome light used high quality LED chip, has a life expectancy of more than 60,000 hours. The LEDs are placed on an aluminum base. And lens made of fire resistant PC materials. | 【Dimmable Design】 Its dimmable design without flicker to meet your different demands. Energy Saving. It consumes lower power of your vehicle battery while providing efficient lighting ,it adds great functionality to any area for lighting and it is widely used as perfect replacement light for RV Lights,Trailer Lights,Camper Lights,Boat Lights | 【Lower Power Consumption & High Energy Efficiency】This ceiling lights build in 6 pcs super bright 5730SMD LED chips. It only 4 Watts and provides more than 350 lumens of brightness. It provides smooth and even light distribution without casting shadow. It is dimmable if wired to a proper dimmer (not included). | 【Easy Installation】 Includes 2 Lead Wires for Power and comes with nuts and screws to hold it in place directly, No Electrical Tapes Required. Suitable for ceiling or wall surface mounting. | 【100% Money Back Guarantee】: If there is any quality problem of our light or you are not happy with your purchase in our store, please kindly contact us, we will no questions asked refund. We are stands by your happiness with a 100% money back guarantee.