Specification:
1.             Solar panel: 0.55W, 17% efficiency
2.             2.             2.             Li-ion battery: 3.7V 800mAh
3.             Switch inside for saving power during shipment
4.             LED: 16pcs, SMD 3528
5.             Lumens: 100lm
6.             LED span life: 50,000Hrs
7.             Solar charging time: 8Hrs
8.             Lighting mode: Dark/DIM/bright, DIM: weak lighting for saving power; Bright: motion activate for lighting
9.             Auto identify day or night
10.        Protect function: Over charging, over discharging, over current, short circuit
11.        Advantage for electronic:
a)  Constant voltage 4.2V charging type
b)  Input current limited
c)  Output current limited
d)  Backflow current proof for solar cell
e)  High efficiency
f)  Famous brand component: MURATA, PANASONIC, ST, TOSHIBA, ETC
g) PIR information: distance: 5m, angle: 120^., power consumption: 50uA