This LED motion sensor switch is compatible with all of our LED showcase, module, stem pole and strip lights. Simply install the switch where you would like the sensor to detect the movement within 5ft of the area. Once a movement is detected the light will turn on for about 1 min and it will turn off on its own. This is a 6 Amps switch. It is recommended not to exceed 80% or 57w capacity. Please calculate your load before connecting the power. Specification: DC plug size: 5.5mm x 2.1mm 3ft wire on each side of the sensor Support 12v and 24v power strong adhesive on the back of the switch Size: 2" x 2" x 0.25" Package size: 3" x 3" x 1.2" Package includes: single color LED motion sensor switch