The concrete version Brick Lamp is made from a special mix of cement and fine grain sands. With original cement color, the light gray concrete housing is cast in a high quality rubber mold to create a super fine and smooth finish.
Battery : 8000mAh / 5 hours usage Light source : 3 Watt warm white LED light Input : 5V, 500mA~2A, 5.5/2.1mm DC connector & USB port Measurement : 19(l)x13.5(w)x4.2(h) cm