LED channel light applies 18/36/54/72 high flux 3528 TOPLED. With great heat management and constant current circuit design, the aluminum channel provides the LEDs in a 120o emitting lighting profile suitable for either a vehicle usage or an illumination device. With 15mm width and 10mm height, it can be installed to where the space is low and limited. A slide switch is equipped to the edge to easily switch ON/OFF the light. Operating voltage from 10V to 15VDC. One serial link is set at 0.9A. It is ideal for hotels, restaurants, medical facilities, and more.