Environmental protection materials,mini usb lamps are made of environmentally friendly silicone,plastic and good quality metal,does not contain any harmful objects. Mini USB reading lamp energy saving,no batteries required and free of charge.Don't worry about power running out,works great with your laptop,power bank,usb adapter. Flexible neck,the lampshade is bendable and can be rotated and tilted 360 degrees.Adjustable light direction,this compact size is portable enough. 6-5/8"L x 3/4"W
6-5/8"L x 3/4"W
Price includes 1 color, 1 side, 1 location. Add setup charge $30USD.