Need to Know About Solar LED Courtyard Lights
The power of the solar garden lamp comes from the solar thermal energy. During the day, the solar battery converts the thermal energy into electricity and stores it. At night, the battery supplies power and lighting to the solar garden lamp. It can automatically control the charging and discharging of thermal energy and protect the battery. Moreover, the installation of the solar garden lamp is simple and convenient, and there is no need to lay some complex pipe line projects, The layout of lamps can be adjusted at will because they are independent, safe, energy-saving and pollution-free. The general power of solar garden lamp is not very large. The general power of single light source is 5w-10w, the lamp cap of dual light source garden lamp is 10-20w, and the height of solar garden lamp is 3-5M. The charging and on / off process adopts intelligent control, which does not need manual operation, works stably and reliably, and saves electricity charges, Maintenance free.1. Super long service life: the semiconductor chip emits light, has no filament, no glass bubble, is not afraid of vibration and is not easy to break. The service life can reach 50000 hours, while the service life of ordinary incandescent lamps is only about 1000 hours, and the general service life of ordinary energy-saving lamps is only about 8000 hours. It can save energy in terms of light source alone, Moreover, the light does not contain infrared and ultraviolet rays, nor does it produce harmful radiation to the human body and the environment.2. Vision protection: DC driven, no stroboscopic, low voltage and current required, low heating, no potential safety hazards, can be used in dangerous places such as mines, high light efficiency, low heating, and high conversion coefficient of 90% of electric energy into visible light.3. Great market potential: low voltage, DC power supply, battery and solar power supply. The solar garden lamp is installed in remote mountainous areas where there is no power. The unique LED light source makes the solar garden lamp functional and decorative. It is not only beautiful and generous, but also protects all parts in the lamp from human damage, has a unique anti-theft function, and greatly enhances the safety factor of the lamp itself.