Material: Hinge LED sensor light is made of high-quality ABS material， the shell of the hinged light is durable and sturdy， wear-resistant and corrosion-resistant， does not easily damaged， and has high performance in long service life.Battery Operated: The cabinet light is operated by a DC 12V 23A battery(not included)， ups to 3，000 minutes each battery cycle(around 8000 times cabinet opening).Sensor Control: Adopted advanced sensor technology， when you open your cabinet， the bright white light will light up， the light will automatically turn off after closing the cabinet.Easy to Install: The light is easy to install， and convenient to use， installation within 2 mins， change the battery in about 30 seconds.Widely Application: The hinge LED sensor light is suitable for your home， kitchen， office， or hotel's cabinet， closet， cupboard， or wardrobe with a hinge.