led应急灯，led bulb灯泡

operating instruction

1.when operating the light is suddenly dim, that the circuit of over-discharging

prevented to damage battery .please recharged the battery at once.

2the lantern must be recharged at least 8 hours every three months.

3.when not in use, please switch off the light.

4.do not use or place the unit near water.

5.the efficiency may decrease if lantern is used

or charged when temperature is below 32f(0℃)     or above 104f(40℃)

led bulb,factory sell