This LED Rectangle Down Light is designed for the interior ceiling lighting of Caravan, Motor Home, Camper Trailer, RV, etc. You can get a clean finish by Surface Mount design. Configured On/Off switch is for your convenient controlling. It’s no need to wire a switch separately. The lens which has high transmittance to maximize the lighting brightness and optimizes the lighting distribution. Providing even and bright illumination, the light just consumes low power at 5W/H.