Why are solar street lights energy-saving lighting?

With the continuous changes of the times, the installation of solar street lights is also intensifying. As a cold light source product, solar LED street light lighting has a very high cost performance, green environmental protection, safety and reliability, stable quality, long service life, easy installation and protection, it can be used for green lighting, road lighting, advertising lighting, urban exterior Landscape lighting and home lighting systems, but the high one-time investment of solar LED lighting is the bottleneck of its development. At present, lighting consumption accounts for about 20% of electricity consumption, and reducing lighting consumption is an important way to save power. In order to accomplish this goal, the industry has developed a variety of energy-saving lighting appliances, and achieved some results. However, from the needs of green lighting, it is imperative to develop and use new light sources that are more efficient, reliable, safe and durable. China's total renewable power utilization is 2 million tons of standard coal (excluding traditional biomass power methods), which has made a solid process for completing the policy of 10% of power consumption in the renewable power account. Solar street light parameters;*Main material: The light pole is all-steel structure, hot-dip galvanized/sprayed treatment*Solar cell module: Crystal silicon 15-80WP (configured according to load)*System operating voltage: DC 12V-24V*Controller : Dedicated controller for solar lamps, light control + time control, intelligent control (self-opening in the dark, self-extinguishing in the daytime) * energy storage battery: fully enclosed maintenance-free lead-acid battery 12V17Ah-80Ah (according to the load configuration) * light source Type: energy-saving and high-power integrated LED, rare earth high-efficiency energy-saving lamps (can be configured according to customer requirements) * protection class: IP65 * operating temperature: -30 degrees to 70 degrees, wind resistance ≥ 150Km/h * lighting time: 4 ~ 14 hours ( Can be adjusted according to needs) * Light pole height: 2 meters to 4 meters (can be made according to customer requirements) * Rainy days guarantee: can work continuously for 4 to 5 rainy days (different regions/seasons) (can be made according to customer requirements) ) Solar street lights do not need to lay underground cables, and do not need to pay for lighting electricity. The key components of solar garden lights, solar panels, solar DC street lights intelligent controllers, maintenance-free batteries, and lighting fixtures are all approved by the National Development and Reform Commission/GEF/World Bank photovoltaic products. Certification. It is mainly suitable for the lighting of urban roads, residential areas, industrial parks, tourist attractions, park green belts and other places.