Decoration Coffee Cup Lamp (LED Lighting) - Pink Materials : ABS Lid + Paper Cup + LED lights, power supplied by AAA Battery x 3 Product Size: Top90mm X Bottom58mm X H138mm Gross Weight (gram): 130 g DIY - Draw your own! Make your own design on a plain cup with creativity (1 design cup & 1 plain cup included) Coffee cup lamp is not a traditional lamp, it's for home decor.