Sunfree Lighting Limited is a high-tech company specialized in R&D and production of solar LED lights and LED lighting.

Environmental protection and energy saving solar LED street light related introduction

by:SUNFREE     2021-02-01
What is solar LED street lamp, solar energy is inexhaustible, an inexhaustible, clean and pollution-free green and renewable energy, is the energy of nature, now advocate the sustainable development of energy conservation and environmental protection in our country, because of energy conservation and environmental protection so now China's implementation of solar LED street lamp, solar cars, in a nutshell, vigorously develop new energy industry. Scientific research department use the solar energy conversion power the incomparable high security, energy sustainability and adequacy does not have the advantages of other conventional sources of energy, such as we develop the promotion of solar LED street light. Solar LED street lamp is a crystalline silicon solar battery power supply, valve control type sealed and maintenance-free battery ( Gel battery) Store electricity, super bright LED as light source, lamps and lanterns and controlled by the intelligent charging and discharging controller, is used to instead of the traditional public power lighting lamps. No laying of cables, without ac power supply, do not produce electricity; Use dc power supply and control; Has a good stability, long service life, high luminous efficiency, easy installation and maintenance, high safety performance, energy conservation, environmental protection, economic and practical advantages. Main and second road can be widely used in city, community, factories, tourist attractions, parks and other places. Product components light pole structure: steel light pole and bracket, plastic-sprayed surface treatment, a dedicated anti-theft stainless steel screw is used to connect panels.
5 - solar LED street lamp system can guarantee rainy weather More than 7 days work! Its system consists of high brightness LED light source ( Including drive power supply) , solar panels, battery, Including buried storage battery box) , solar LED street lamp controller, street lamp light pole ( Including foundation cage) And a few parts such as accessories wire. Solar energy battery components generally choose monocrystalline silicon or polycrystalline silicon solar cell components; High power LED light source is generally selected LED lamp holder; Controller is usually placed in a light pole, relating to, the control, overcharge, discharge protection and reverse connect protection, the more advanced controller have the four seasons adjust the lighting time, half power, intelligent charge and discharge functions, etc. ; General underground or battery will have special battery incubator, can use valve control type lead acid battery, gel battery, iron and aluminum battery or lithium battery, etc. Solar energy lamps and lanterns is automatic work, don't need to dig a trench wiring, but need light pole device in embedded parts ( Concrete base) On. Easy installation is concise, environmental protection and energy saving. A light source, high luminous efficiency, small power consumption, long service life, low working temperature. Under the same brightness, power consumption is one over ten of the incandescent lamp, fluorescent lamp of a third, but life is 50 times of incandescent lamp, fluorescent lamp 20 times that of the incandescent lamp, fluorescent lamp.
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