1. Solar panel: 40W-60W, monocrystalline silicon or polycrystalline silicon.
2. Battery: 12V, maintenance-free sealed lead-acid (colloid) battery.
3. Microcomputer control system: intelligent charging control & battery protection (overcharge protection, overdischarge protection, reverse-connection protection), optical control, time control and temperature compensation functions.
4. Light source: LED.
5. Operating temperature: -20ºC to 50ºC.
6. Lamp pole: hot-dip galvanized steel spray.
7. Pole height: 3-4 meter.
8. Working time: 8-10 hours a day, normal illumination over 5 continuous cloudy or rainy days.
9. Wind resistance: over 32.6m/s.
Zhejiang Wanbao New Energy Technology Co., Ltd. is a subsidiary company of Guangzhou Wanbao Group, which is ranked China top 500 enterprises, China top brand and has joint-venture companies with Panasonic and Hitachi. Our company is specialized in the manufacture and export of solar water heater, solar light, solar power system, heat pump water heater and related accessories.
The company has a complete system of scientific research, development, production, sale and service of new energy products. In possession of first-class production line and testing equipments, we control quality strictly in every working procedure in order to create the most perfect products for customers.
If you are interested in our products, please feel free to contact us. We are looking forward to having opportunities to become your future supplier.
