1.Made of high quality ABS material, this is a LED cabinet hinge lighting system, install it on your hinge, after install the battery, when you open your cabinet, it will light up any cabinet, you don't have to take a flashlight something incabinet. Easy to install and convenient to use.2.It is an LED which has brighter light than a regular bulb. What's more, no more expensive electricity bills to pay for this is fully battery powered. Easy to install and convenient to use, install within 2 min, change battery in about 30 seconds.3.Humanized : Compact size, lightweight, easy to install and convenient to use. Battery durable, environmentally friendly, up to 3000 cycles of each battery cycle (about 8000 times opening the cabinet).can be used for one year under normal conditions.4.Induction intelligent, when opening the cabinet, the lamp will automatically turn on. When closing the cabinet, the light goes out. Can be used in home, kitchen, office or hotel cabinet, closet, cabinet or cabinet which with hinge.5. Note: Power supply: 1pcs battery, 23A 12V (battery included), only 2pcs cupboard hinge light, hinge and other items are not included.