Made of high-quality ABS material, environmental-friendly, sturdy and durable to use, Package content: 16 x Light, 16 x Screws, Not included battery (Battery type: 12V 23A) Easy to install and convenient to use, after installing it on your cabinet hinge with battery. when opening the cabinet,lamp will turns on automatically. When closing the cabinet, the light turns off No need to take a flashlight or find stuffs in dark, just need to open the door, you will find the things you want conveniently Our hinge light has 3pcs led beads and it is operated by 12A 23V battery, having properties of high brightness and lower power consumption, it is really a practical and affordable cabinet light Can be used in your home cabinet, closet, cupboard or wardrobe with hinge. Note: suitable for hinges like the picture, the screw in the hinge must can be screwed off, the led light base need to be mounted in there, Weight: 0.440924524 pounds, Manufacturer: ShenZhen TengZhanYang Technology Co., Ltd.