Material ABS, rechargeable, with two light switch (control the light strong or weak), can be printed ... charging does not surpass for 3 hours, the light changes dark please promptly do charge. When charge ... glare lighting-up time 24 hours, the weak light illumination may amount to for 50 hours, in increases ... damage to the lamps and lanterns. multicolor led light/Bar desk lamp/bar multicolor led light