1. roll head design 2. mini design, double face desk lamp Inside have 15W bulb, roll the head, you can change the bulb. This item design newer, and have two function. You can light the dark, also can look like a saving bank. Product materialplasticProduct colorred, pink, blue, green, orangePackage informationcolorful boxProduct size 30.5*12*12cmProduct weight0.3kg