丁香社区婷婷五月天亚洲,国产精品成品人品,欧美另类在线播放,日韩人妻无码专区久久,国产曰韩欧美一区二区三区

1. LED, High capacity Lithium battery, all in one controller.

2. Using Solar resources as power supply, which is a good resources is being endlessly proceed.

3. High capacity lithium battery: high power, long using time, weight, green resources, won't produce any harm

4. Using LED lighting, with no diffusive effect, with high luminous efficiency, coupled with unique two optical design, 

can be irradiated to a wider area, once again, improve the light efficiency, has achieved energy-saving purposes.

5. Aluminum housing, Anti-corrosion, can be adjusted to any circumstances.