Compared with the international development of photovoltaic power generation, China lags behind the developed countries for 10-15 years. China’s photovoltaic industry is growing at 30% per year, the country to build a new socialist countryside call, in the next 5 years, the energy decline of 20% hard, which provides unprecedented business opportunities for the solar energy industry, coupled with the national preferential policy on renewable resources development and utilization has been implemented, in such a good industrial foundation, the whole society and the country as long as small investment will have large output.

City Lighting embodies a city’s image, reflects a city’s scientific management, is a social system engineering. Solar LED lamps with its superior energy-saving effect, humanistic lighting control, people favor, its cost-effective and power-frequency AC lamps basic flat, and has no damage to the environment, do not consume non-renewable energy characteristics, as long as sufficient light source where there is solar LED lamps development and application of the market.

The development trend of solar LED lamps. Solar energy development mainly in three directions, namely solar photovoltaic power, solar cells and solar water heaters. In recent years, the development of energy-saving lamps and lanterns, in addition to the common energy-saving lamps, but also developed led lamps. LED lamp is cold light source, more energy-saving than energy-saving lamp, LED technology and solar combination will become the future of public lighting design trend.

Characteristics of solar LED lamps.

(1) Low cost: High brightness, low power consumption, the need for solar cells and battery configuration is low, cost reduction.

(2) long life: monocrystalline silicon or polycrystalline silicon solar modules of the quality assurance period of 20, 20 years after the battery components can continue to use, but the power generation has decreased slightly. Super bright white LED service life of up to 100,000 hours, intelligent controller static power consumption is low, long service life.

(3) Reliable and stable: monocrystalline silicon or polycrystalline silicon solar module has the characteristics of resisting typhoon, damp, anti-ultraviolet radiation and so on.

(4) Unattended: The operation without management personnel, the perfect intelligent control system to give users enough reassurance.

(5) More than 10 hours of power supply: the system designed to take into account the local rainy weather, the average surplus of electricity stored in the battery, to ensure that users continuously rainy days have enough power to use.

(6) Use of solar LED lamps do not have to erect or bury power lines;

In the current situation of energy shortages, solar energy resources is very worthy of research and development, with a broad market prospects, new energy and the most energy-saving lamps, is undoubtedly a perfect combination. Of course, we strive to develop and use the new energy, but also to promote energy conservation, after all, the cleanest and cheapest energy is not energy.