The technical specification of product: (chinese configuration)

1. Solar battery board: 2.5p one piece of solar battery panel can be used for more than twenty years.

2. A batch of intelligent integrated device.

3. Light source is specially produced by 16 supper luminous led, which can be used for fifty thousand hours.

4. Storage battery specification: 6w 4.5ah.

5. Performance: If being fulluy charged, it can be used continually for five overcast and rainy nights.