የ LED የመንገድ መብራት
ሚክ ኦፕቶሮክቶኒክ CO., LTD founded in Dec 2006, specializes in R&D, manufacturing and marketing in the field of LED lighting products and honored as National Hi-tech Enterprise, Shenzhen Top-branded Enterprise and China Advanced Enterprise in Harmonious Labor Relations. We independently design and manufacture LED products ranging from High Power LED Street Light, High Power LED Tunnel Light, LED Corn Light, LED High Bay, LED Down Light, LED Tube Light to the other LED lights, which qualify us to be one of the largest manufacturers, suppliers and exporters of LED lighting and solar lights in China, as well as the leading provider in energy-saving solutions.
Advantages of LED street lights:
The efficiency of the LED light source has reached 110-130lm/W, and there is still a lot of room for development, with a theoretical value of 250lm/W. The luminous efficiency of high-pressure sodium lamps increases with the increase in power.
Therefore, the overall luminous efficiency of LED street lamps is stronger than that of high-pressure sodium lamps; using high-power LED light sources with high-efficiency power supplies, the actual lighting effect has been tested compared to the current high-pressure sodium lamps used on the road. More than 60% energy saving, there is still a lot of room for technological progress. With the rapid improvement of LED efficiency, LED street lamps have shown great potential in energy saving.
Good color rendering:
The light color rendering of LED street lamps is much higher than that of high-pressure sodium lamps. The color rendering index of LEDs is high (75~80), and the color rendering index of high-pressure sodium lamps is only about 23. From the perspective of visual psychology, it can reach the same brightness. , The illuminance of LED street lights can be reduced by more than 20% on average than high-pressure sodium lights. And the road looks brighter, feels more comfortable, and the driver feels safer.
Long life span:
LED street lights have low light decay, less than 3% in one year, and still meet the road illumination requirements after 10 years of use, while high-pressure sodium lamps have large decay, which has dropped by more than 30% in about one year. , LED street lamps can be designed with lower power than high-pressure sodium lamps and have a longer life.
Green and environmental protection
LED does not contain harmful metals such as mercury and other heavy metals, and will not produce pollutants. Unlike high-pressure sodium lamps or metal halide lamps that cause harm to the environment when you scrap them.
Low maintenance cost
According to the current technical level and test results, the high-power LED light source can be used normally for 10 years without replacement, while the traditional high-pressure sodium lamp needs to be replaced once a year and a half on average. The use of LED light sources can greatly reduce maintenance costs.
Optional color temperature
LED can meet the color temperature needs of different occasions. Indoor and outdoor color temperature requirements are different. Home lighting is not the same as commercial lighting. In addition, some stores need alternative white LED lights to make their products more fashionable and sophisticated. Satisfy the appetite of shoppers from the color. The color temperature of the high-pressure sodium lamp is too low, which makes people feel depressed and hypnotic. The yellow light in summer may give people a hot feeling.
High safety factor
LED street lights are low-voltage products. Of course, this is for solar LED street lights. 12V is enough, and the voltage of LED street lights from mains is still 220V.
LED street lights can respond quickly, shorten the lighting time, and no stroboscopic, which is the most suitable for protecting eyes.