The radiation forms of LED include Lambertian, side emitting, batwing, and spotlight types. In the field of road lighting, according to design experience, Lambertian and batwing are more suitable. Through secondary optical design, the illumination range of LED can be improved. The most common form of LED used in road lighting fixtures is mainly inside the fixture, where a matrix style LED is installed on an almost flat installation surface. This design method cannot achieve good lighting distribution for the fixture.
1： Rural areas are very suitable for using LED solar street lights because some rural areas have harsh natural environments and are not suitable for laying cables. Solar street lights are easy to install and have a long service life. And rural roads are often narrow and have low requirements for LED light sources, making them suitable for installing LED solar street lights.
2： In the field of architectural landscape lighting applications, it has a wide application market in landscape lighting, with a domestic landscape lighting market size of over 200 billion yuan. A number of LED landscape lighting demonstration projects have been built in cities such as Xiamen, Chongqing, Shanghai, Guangzhou, Shenyang, and Harbin.
3： Home backyard, if there is a LED solar street light for lighting in the backyard, it can be said to be very convenient, and because it is easy to install, it can also save a lot of electricity bills, and it can be turned on and off by itself, which is very worry free.
4： In the field of display screen applications, China's LED display screens started early, and a group of manufacturers with strong capabilities have emerged in the market, forming a mature industry with complete supporting facilities.
5： Outdoor camping, if LED solar street lights are installed in places that are very suitable for camping, it not only solves the main problems of campers, but also ensures their safety to a certain extent. The volume of street lamps is very suitable for installing energy storage batteries inside, as a backup light for the dark night. And the installation cost is not high, benefiting a wide range of people. Why not do it.
6： In the field of medical light sources, scientific experiments have confirmed that LED light sources have medical effects such as anti-inflammatory, bactericidal, inducing and promoting changes in human tissues, and affecting human biological rhythms. So far, there have been a large number of successful medical cases of LED light sources treating skin, vision, wounds, and beauty.
