Feature:
1.Rated Capacity:more than 900mAh 
2.Long life battery could be cycling used more than 500 times 
3. Use LED bulbs are of energy saving , high efficiency ,and long life.
4. Strong and light brightness are adjustable.


Function Illustration:
1. Charge : Directly put the whole plug into the power(AC90-240V).
The relative indication light turns on., charging starts. It takes about 12 hours.
2. The first point is for 5 LED , the second point is for 19 LED, upwards is for OFF.
3. After charging fully, it could be used continuously about 15 hours with 5 LED lamps and 7 hours with 19 LED lamps.
4. When the led bulb is dark during usage, that means battery is at the stage of discharging. At this moment,in order to protect the battery, please stop using, and charge it in time.(Please charge before the led bulb is dark fully, otherwise it would damage the battery).
5. Desk lamp should be usually used, please don’t shelve it for a long time. If you don’t usually use it,please charge it over 8 hours every 2 months, or it would affect the battery life.