Product parameters:
LED No.: 30 pcs(SMD 5730, bigger and brighter)
Color: fashion white
Power: 3W
Rechargeable Battery: 1000mAh
On-Off: Stepless dimming knob
Lighting time: 10Hrs(the brightest can last 3Hrs)
Charge rated voltage: AC110-240V (50 / 60Hz)
Charge rated current: AC0.1A

Instruction manual:
1. When charging, first connect power line to AC110-240V power, then charging indicator light red, means lamp is charging, fully charged needs 10 hours.
2. When using the lamp, first put lamp on the table, then reversing rotary switches, from left to right gradually rotation, the lamp gradually light up the brightest, the rotary switch to the left, led the lights dimmed gradually until extinguished.
3. 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).
4. 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.