1. The solar garden light system configurations are based on scientific calculation and engineering project experience. They are suitable for areas with annual average peak power sunshine of 4.5hrs per day. Battery capacity is designed for 3 days backup in cloudy or rainy weather.
2. The solar street light system configurations can be customized based on client's specific project requirement and weather condition.
3. The batteries are suggested to be placed in battery box and buried in A underground cement pit. In this way, it can avoid overhigh temperature due to sunshine exposure or too cold weather in Winter, wateproof and theftproof, easy for replacement in late period.
4. The pole patterns are standardized type, practical and economical, which can also be customized as per client's specific requirement.
5. All parts are certified by CE and RoHS certificates, meeting Europe standard.
The solar street light relies on solar energy, which is clean, endless and environment-friendly. The system is mainly composed of solar panel, light source, controller and battery. In daytime, when there is sunshine, the solar panel can convert the solar energy to electric energy and store it in the battery. At night or rainy or cloudy condition, the battery shall supply power for normal lighting. The controller can judge the brightness of daylight and automatically switch on the light. The whole process is operating in completely automatic mode, without human action.
1. Street lighting
2. Park lighting
3. Roadway lighting
4. Fence lighting
5. Pathway lighting
6. Campus lighting
7. Ramp lighting
8. Boat dock lighting
9. Sidewalk lighting
10. Remote area lighting
11. Private road lighting
12. Farm & ranch lighting
Frequently Asked Questions about solar street light:
1. Q: How many cycles full charge&discharge about your battery?
A: In 50% discharging deepness, it can be cycled for 1, 200 times; In floating charging and discharging status, it can be cycled for 4000~5000 times.
2. Q: What's the difference between 1-phase and 3-phase inverter?
A: It is mainly the working voltage difference, 1-phase is 220V while 3-phase is 380V.
3. Q: What's the main difference between mono and polycrystalline solar panel?
A: Production process and cost. Polysilicon technology is more mature since it is an early technology compared with Monosilicon.
4. Q: The controller of your solar street light has dual time control function?
A: Our solar charge controller is designed with dual time control function, you can set up the lighting time and divide it into two parts, like 10 hours (6 hours full power lighting + 4 hours half power lighting)
Mutian solar, established in 2006, is a professional factory manufacturing and exporting solar lighting products, which located in Baoding named as "Electricity valley of China". We are specialized in solar street light, solar garden light and solar power station. Being established in the tenet of high starting-point, high science-technology and high service, we exert adequately advantage of science and technology, and exploit high efficient solar lighting products. We are happy that we have achieved some honors as below:
1. We are the designated supplier for Foreign Aid photovoltaic products by China Ministry of commerce.
2. We are honored to be listed on the PetroChina supplier lists.
3. We achieve the opportunity to undertake National Development and Reform Commission researching subjects.
4. We are proud that our products have approved CE, ISO, RoHS and TUV test and achieved the certificates.
5. We have declared a number of national technology patents.
1. CE ISO RoHS TUV approved
2.Long lifespan:>50000 hours
4. OEM service
6. IP 67
Product Specification / Models
Hebei Mutian Solar Energy Scientech Development Co., Ltd. is a world professional manufacturer for solar powered lighting and photovoltaic system. At Mutian, we specialize in solar street lights, garden lights, lawn lights and photovoltaic system.
Founded in 2006, Mutian Solar Energy researches, develops and sells solar street lights and photovoltaic systems all over the world. The facilities are ISO 9001 certified, and our products comply with CE, TUV and RoHS criteria.
With the supports of reliable technology, experienced technical team and professional service, Mutian Solar Energy has carried on many government projects, and been designated to manufacture photovoltaic lighting for foreign-aid projects by Ministry of Commerce.
Mutian Solar Energy products are employed in a variety of applications including street and pathway lighting, billboard illumination, road demarcation, marinas, parks, universities, parking lots and other places.
The time has come for solar lighting. Patented, technologically advanced, and environmentally friendly, Mutian Solar Energy is willing to make a joint effort with you to lighten the world.