Why people are vigorously developing solar street light lighting

Energy saving According to the data, since LED is a cold light source, semiconductor lighting itself does not pollute the environment. Compared with incandescent lamps and fluorescent lamps, the power saving efficiency can reach more than 90%. Under the same brightness, the power consumption is only 1/10 of the ordinary incandescent lamp and 1/2 of the fluorescent tube. If we use LED to replace 50% of our current traditional lighting, the electricity saved in our country every year is equivalent to the sum of the power generation of a Three Gorges Power Station, and its energy saving benefits are very considerable. Healthy It is a green light source. DC drive, no stroboscopic; no infrared and ultraviolet components, no radiation pollution, high color rendering and strong luminous directionality; good dimming performance, no visual error when color temperature changes; cold light source has low calorific value , which are safe to touch; these are beyond the reach of incandescent and fluorescent lamps. It can not only provide a comfortable lighting space, but also well meet the needs of people's physical health. It is a healthy light source that protects eyesight and is environmentally friendly. Artistic Light and color are the basic elements of visual aesthetics and an important means to beautify a room. The selection of the light source directly affects the artistic effect of the light. LEDs show unparalleled advantages in the art of light color display lamps; at present, color LED products have covered the entire visible spectrum range, and have good monochromaticity, high color purity, red and green. The combination of , yellow makes the choice of color and grayscale (16.7 million colors) more flexible. Lamps are luminous sculptures, and the material form of lamps constructed by materials, structures, shapes and textures is also an important means of displaying art. The led technology enables the living lamps to better combine science and artistry, breaking the borders of traditional lamps and lanterns and surpassing the inherent concept of so-called lamps and lanterns. The design of lamps and lanterns is based on the artistic creative expression of visual perception and form. A new perspective to recognize, understand and express the subject of light. Humanization Undoubtedly, the relationship between light and people is an eternal topic, 'people see the light, I see the lightThe highest state of lamps and lanterns is 'shadowless lamp. Due to the multiple characteristics of LED, while we are full of expectations for its bright future, we should not avoid some of its current shortcomings. In the early days, LED lamps were in the early stage of development. Due to the multiple product features, the price was relatively high. Ordinary incandescent lamps are very cheap, and ordinary people have a transition period to accept the price gap. Therefore, in the early days, it was mainly used for commercial use, markets, and streets. With the continuous improvement and wide application of LED technology, people's pursuit of sensory vision of LED lamps is further improved, and higher requirements are also placed on product performance and product design. This requires us LED industry manufacturers, end product designers to update the standard dynamics.