Led street light are an important part of urban lighting. Traditional street lamps are often used. High-pressure sodium lamps emit 360 degrees, and the shortcomings of large light loss have caused a huge waste of energy. The new high-efficiency, energy-saving, long-life, high color rendering index, and environmentally friendly LED street lamps developed by professional LED street lamp manufacturers are of great significance to urban lighting energy saving.
Road lighting is closely related to people’s production and life. With the acceleration of my country’s urbanization process, LED street lights have gradually adopted advantages such as directional light emission, low power consumption, good driving characteristics, fast response speed, high earthquake resistance, long service life, and green environmental protection. Into people’s vision, it has become the world's most powerful new generation of energy-saving light sources that have the advantage of replacing traditional light sources. Therefore, LED street lights will become the best choice for energy-saving transformation of road lighting.
The high-power LED street lamp, as its name implies, is a street lamp with a single power greater than 1 watt and using a new type of LED semiconductor light source. At present, most public roads are high-power LED street lights. High-power LED street lights are mainly used in urban roads, sidewalks, squares, schools, parks, courtyards, residential areas, factories and other places that require outdoor lighting.
The most important thing in the daily use of high-power LED street lights is good heat dissipation and stable driving power (constant current, constant voltage). Use aluminum alloy metal shell, good heat dissipation effect; use all aluminum power supply IP66 waterproof effect is very good. At present, LED power supplies are divided into two power supplies, constant current and constant voltage, which can be used flexibly according to specific occasions.
As LED high-power street lights are installed outdoors, they are often attacked by unexpected weather and have high requirements for stability and safety. Special attention should also be paid to the installation.