25 w solar street light

Shandong street lamp manufacturers of solar led garden light is mainly composed of charging solar panels during the day, store electrical energy in the battery, the solar controller for use in the evening, manual control, the controller using optical + control, waterproof, warm integration

shandong solar led street lamp manufacturers, courtyard lamp charging mainly by solar panels during the day, the electrical energy stored in the storage battery, the solar controller use at night, and need not manual control. Controller USES optical + time control, waterproof thermal integration design, greatly reduces the failure rate; Light source is solar garden lamp special led light source, high luminous efficiency. The lamp body adopts high-quality steel Q235 welding, external galvanized, plastic spraying, anticorrosive processing. Shandong solar led street lamp manufacturers, courtyard lamp advantages as follows: high safety coefficient of voltage and current is small, less heat, no safe hidden trouble, can be used in the mines and other dangerous places. Health, no ultraviolet and infrared light, also do not produce radiation ( Ordinary light contains ultraviolet and infrared light) C, solar led garden lighting, high efficiency, low calorific value, 90% of the electricity converted into visible light ( Ordinary incandescent bulbs 80% of electrical energy into heat energy, only 20% of the electric energy into light energy) D, environmental protection do not contain harmful elements such as mercury, xenon, conducive to the recovery and secondary utilization, won't produce electromagnetic interference ( Regular lamp contains the elements such as mercury, lead, electronic ballast of energy-saving lamps will produce electromagnetic interference) 。 Protect eyesight DC drive, no stroboscopic ( Ordinary light is ac drive, it will inevitably produce stroboscopic) F, long life, semiconductor chips, no filament, no glass bubble, not afraid of vibration, is not easy to break, long service life. 。 。 Shandong street lamp lighting factory co. , LTD is a company specializing in the production of solar street light, high lamp, garden lamp, landscape lamp and led street light. It has more than 15 years of production experience, high quality, low price and honesty. Welcome new and old customers advice. The remarkable rapid screen sales promotion