The light has limit switch(Optional). A simple adjustment can make the door closes and the light off, the door opens the light on. We no longer need to screw the lampshade. There is no need for tedious joins, because the plug - in make it simple. There is no bright light, because the arc grating is used to make the cabinet more soft and comfortable. According to customer needs, the function of the limit switch can be shielded. And the design changes are thoughtful. Standby power sockets are applicable to different national standards. It is suitable for width 600-1200mm standard cabinet. A variety of additional functions are available: limit switch function, human induction switch, etc.