The lighting energy saving method of LED street lamps is mainly reflected in two levels
According to the geometric two-solution relationship, that is, the key research on the concept of LED light sources and lighting fixtures, it can be calculated that the lighting angle of view is usually 140 degrees as the best viewing angle. The market demand is still very large, and it has gradually replaced traditional street lights. Now the street lights used on the road have been replaced by LED street lights. Recently, the use of intelligent dimming technology and Internet of Things technology to achieve power-saving LED street lights. In recent years, usually residential or street lights are 3.5 meters or 4 meters. This is also because the use of LED street lights is more energy-saving and environmentally friendly. For example, in 2009, the Ministry of Science and Technology of China launched The Ten Cities and Ten Thousand Lights plan is to make full use of the huge power saving potential of LED lighting street lights to gradually replace traditional light sources such as high-pressure sodium lamps. Outdoor LED street lights need to replace traditional light sources with high-quality and efficient new light sources. aspect.
LED street lights can control the lighting angle to adjust the efficacy of lighting fixtures. The lighting angle is one of the biggest factors in determining the brightness of LEDs.
That is to say.
, The initial selection is to turn off half of the light sources after midnight to achieve power saving. First, if you observe carefully, you will find that the lighting energy saving method of LED street lamps is mainly reflected in two levels.
