This stick on light is made of , which can withstand use. Features the PC, ABS and electronic components material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. This stick on light will make the reading easier and smoother. Features -Material: PC, ABS, electronic components Input: 5V 2A Battery: 2000mAh Rated power: 10W - Adhesive, magnetic and screw fixation installation, more versatile in installation. - USB rechargeable design, you can charge it with power bank, wall socket, power strip, and etc. - This lamp bar is gentle on the eyes and is excellent assistant for students to read or study. - It can be widely used for reading, studying and other activities, and it is very suitable for dormitory students. - Special design and it is in fine craftsmanship. It is the best replacement for your old, broken one. Package list: 1 x light 1 x USB cable