Technical parameters:
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 LEDth...
- Supplying Ability: 5000pcs/month
- Min Order: 10pcs