led emergency light(Model:JM-19)

led emergency lightfeatures: ABS material, 19 powerful led,portable, 4.0v 0.8AH seales lead-acid rechargeable battery charging time:approx 20-24 hours Duration time:approx 8 hours over-charge and over-discharge protection Function: when there have power,AC/DC all can open the light,it is charging whenlighting when no pwer,just DC can open the light. Operting insturctions: 1.when operating the lights is suddenly dim,that the circuit of over-discharging prevented to damage battery.please recharged the battery at once. 2.the lantern must be recharged at least 8 hours every three months. 3.when not in use,please swith off the light. 4.do not use or please the unit near water. 5.the efficiency may decrease is used or charged when termperature is below 32f(0) or above 104f(40). Packing: one pcs/gift box,60pcs/carton