Ikea 501.266.05 Dioder LED Battery-Operated Lamp Drawer Easy to find what you need with a light that comes on automatically when you open the drawer and goes off when you close it Suitable for use in confined spaces, such as cabinets, bookshelves and closets, as the LED light source emits low heat The LED light source consumes up to 85% less energy and lasts 20 times longer than incandescent bulbs Length: 11" Batteries sold seperately; This product requires assembly