Views:2 Author:Site Editor Publish Time: 2021-06-23 Origin:Site
The solar garden light is a kind of green energy lamp, which has the characteristics of safety, energy saving, environmental protection and convenient installation. Solar garden lights are mainly composed of light source, controller, storage battery, solar battery components and lamp body. It stores electric energy in the battery through the solar cell under light irradiation, and sends the battery electric energy to the load LED through the controller when there is no light.
What are the characteristics of solar garden lights?
1. Soft light:
The light does not contain ultraviolet rays and infrared rays, and does not produce radiation (normal light rays contain ultraviolet rays and infrared rays).
2. Long service life:
The semiconductor chip emits light, no filament, no bubble, not afraid of vibration, not easy to break, and the service life can reach 50,000 hours (the service life of ordinary incandescent lamps is only 1,000 hours, and the service life of ordinary energy-saving lamps is only 8,000 hours).
3. Green and environmental protection:
It does not contain harmful elements such as mercury and xenon, which is conducive to recycling and utilization, and does not produce electromagnetic interference (ordinary lamps contain elements such as mercury and lead, and electronic ballasts in energy-saving lamps will cause electromagnetic interference).
4. High light efficiency and low heat generation:
90% of the electric energy is converted into visible light (80% of the electric energy of ordinary incandescent lamps is converted into heat energy, and only 20% of the electric energy is converted into light energy).
5. Protect eyesight:
DC drive, no stroboscopic (ordinary lights are driven by AC, so stroboscopic will inevitably occur).
6. High safety factor:
The required voltage and current are small, the heat is small, and there is no hidden danger, and it can be used in dangerous places such as mines.