LED Street Lights Manufacturers Tells You Its Characteristics
High-power LED street light is a substitute for high-pressure sodium products. The Led street lights Manufacturers(CLASSIC) tells you that it has the following advantages: the one-way light LED strip itself features - one-way, no light diffusion, to ensure light efficiency. The high-efficiency LED street light has a unique double optical design, which illuminates the area of the LED street light to the area that needs illumination, further improving the lighting effect and achieving energy saving.
At present, the efficiency of LED light source has reached 100lm / w, and there is still a lot of room for development, the theoretical value reaches 200lm / w. The luminous efficiency of the high-pressure sodium lamp increases with the increase of power, and therefore, the overall luminous effect LED street lamp is stronger than the high-pressure sodium lamp. The light color of high LED street light is much higher than that of high pressure sodium lamp. The color index of high pressure sodium lamp is only about 23. From the perspective of visual psychology, the color index of led street lamp exceeds 70. In order to achieve the same brightness, the illumination of LED street lamp can be lower than ordinary high voltage. sodium lamp.
LED street lights with less light attenuation have a light decay of less than 3% a year, and the service life still meets the road lighting requirements. The high-pressure sodium lamp drops by more than 30% in a year or so, so the LED street lamp can be lower than when using the power supply design. HPS. Energy-saving, LED street lights with automatic control of energy-saving devices, can meet the requirements of different lighting time, minimize power and save power. Use relative security. LED is a low-voltage device that drives a single led voltage to a safe voltage. The series has a single power supply of 1 watt, so it is safer than using a high-voltage power supply. It is especially suitable for public places (eg street lighting, mine lighting, automotive lighting, civil use). Lighting, etc.).
If you are ready to upgrade to a more efficient lighting system, for more information, please click Solar led street light.