1. Solar cell: mono-crystal silicon or polycrystalline silicon.
2. Power of solar cell:0.6W.
3. Storage cell: high efficiency reliably Non-maintaintaining lead-Acid Battery and The nickel hydrogen constitutes battery.
4. Lighting source: efficiency high brightness LEDthe color term chooses.
5. Control system: Adoption intellingence integrated circuit control, have to owe to press the aegis.
6. Lighting time: 8 hours
7. Merit: It is suitable for landscape illumination such as in squares, residential quarters, parks, public green belts, etc