What should we do if solar street light not work after installation ?
Sometime when you find the solar street light not work after installation, please don’t be worried, please check below: 1) Check the control system of solar street light, controller is the core of solar street light. Red indicates it is still charging, flashlight indicates it has been full charged, it would be power loss if…
What is working principle of electric circuit for solar lawn light ?
Solar lawn light is the most utilized for projects among solar pv industry in China, it is the unique solar application product which is controlled by adopting special IC (integrated circuit) in the world, its electric power is completely provided by semiconductor material, moreover, its lighting source is also semiconductor, it is semiconductor lighting product….
2.5W Waterproof IP65 Solar Lawn Lamp with RGB Colorful Variation
Brief introduction for the solar lawn light: The solar lawn light is RGB colorful Variation, it can be controlled by key switch, color would be variable. It is charged in daytime by solar and work in night. The lawn light is widely used to decorate lawn, garden, courtyard, etc. In addition, it also can be…
2.5W Outdoor Spotlight Solar Lawn Light with White Lighting Color
Brief introduction for the solar lawn light: Solar lawn light is a cleaning energy with environmental friendly lighting product, it is charged by solar in daytime and work in night. No need pave any cable, no need pay electric fee. It is very easy to install, it can decorate courtyard, garden, public areas, etc. Parameter…
0.18W Small Flexible Appearance Solar Table Lamp for Reading
Introduction for solar table light: Solar table light is via solar panel to absorb sunlight to convert solar power into electric power which is stored into battery. When need the table light to bright, just need switch the power on to illuminate. It is energy-saving and environmental friendly, exploiting solar power to charge, no need…
Do you know what is solar lawn light ?
Solar lawn light is a renewable energy lamp, it is safety, energy-saving, friendly environmental and easy to install. Solar lawn light mainly consists of lighting source, controller, battery, solar panel and lamp body. It would store power into battery under solar radiation via solar cells, the battery would discharge to LED lamp via controller when…
How to Set Azimuth and Tilt Angle to Improve Solar Power Generation ?
As solar power is a cleaning energy, its application is fast increasing spread the world. Presently, the cost is still high to install a solar power generation system, from present cost of power generation in China, the cost of solar panel is about 40%~50% in whole of solar system, therefore, in order to make the…
How to guarantee your solar pv system working more than 25 years ?
There are many people doubting that whether solar power system can work for 25 years or not. Definitely, Most of home solar system are being installed in recent years, regarding to 25 years lifespan for solar system, maybe still so few people have witnessed it, it is normal for many owners to be worried about…
Why is Photovoltaic (PV) Pension for Old-Age So Economy ?
According to data statistics, the empty nest old population had increased from 42% to 54% in China’s town , and from 37.9% to 45.6% in China’s village between 2000 and 2010, the old population had over 0.1 billion in 2013, in China. With the first generation only child being gradual old, the empty nest old…