[Good Quality]: Please check the size before purchasing. Body size (length x width x height): about 8 x 5 x 5cm/3.1 x 2 x 2 inch. It is made of high quality ABS material. When you open the cabinet, the bright white light comes on. When you find something in the cabinet, you don't need to bring a flashlight. [Environmental Friendly] Our hinged light has three LED beads, which work with 23A 12V batteries (not included), and each battery cycle can last up to 3000 minutes (about 8000 times the cabinet is opened). [Mini Size] Small size, lightweight, sustainable. It is really a practical cabinet lamp. [Simple design] Easy to install. After installing it on the cabinet hinge with battery, it will light up all the cabinets when you open the cabinet door. [Widely Used] It can be used for cabinets, cupboards, cupboards or cupboards in homes, kitchens, offices or hotels, with hinges. (To note: It applies to the hinge as shown in the figure. The hinge screws should be able to be unscrewed and the LED lamp holder should be installed on them. Please confirm the hinge before buying)