The problem of light interception and the use of reflectors in the design of solar street lights

1. The problem of light interception The conventional roadway installation street lamps are divided into three types: interception, half interception, and non-interception according to the light distribution. The maximum intensity direction of the interception type lamps is 0-65°, and the half interception type is the largest. The light intensity is 0-75°. The maximum allowable value of the light intensity emitted in the specified angle direction, the light-cutting roadway light has exceeded 90°, and the maximum non-cutting light can only reach 80°.　　2, the use of reflectors 　　 On the main traffic roads of many cities, because the direction of street lights is fixed, some places cannot be fully illuminated and the ideal lighting effect cannot be achieved. There are generally two ways to solve this situation: one is to move the street light; the other is to reinstall the street light where it is needed. The former will have new blind spots in lighting, and the process of moving street lights is quite troublesome, involving the change of lines, the transfer of lamps and related supporting equipment. Therefore, urban construction needs a brand-new lamp that is more adaptable to the rapid changes in the city. In fact, the solution is very simple. You only need to install a reflector on the street lamp. The reflector can be used to flexibly adjust the function and easily deliver the light. Where necessary, there is no need to move the lamps. At the same time, the conventional street lamps are transformed into solar street lamps. The operating cost will be less, but the effect will be equally obvious. At the same time, the energy-saving effect is also very good, which can leave more room for development in the city.　　 reflector is becoming a new bright spot in the application of urban lighting. The changes in urban lighting demand put forward new requirements for outdoor lighting manufacturers, that is, how to innovate to a greater extent to meet this demand. For the development of functional lighting equipment that can adapt to urban construction, Changhui Lighting strengthens the development of solar street lights.