Ikea 803.863.19 Jansjo LED Clamp Spotlight, Black, Multi-Function Uses LEDs, which consumes up to 80% less energy and last 20 times longer than incandescent bulbs Adjustable arm for easy directing of light Slim and lightweight. Easy to place in small spaces and move to wherever you need light This product requires assembly Height: 16", Clamping range up to 1 1/4"