The symbol used by signal intersection lamp lighting device

Bar lighting setup, the setting of traffic signs bar lighting, lighting light source should be specially designed. Lighting and shadow Yin doesn't affect the logo picture. An external light source in the illumination on the surface of the logo can not have obvious uneven, evenness ( Great illumination

for lighting set bar, illuminated sign lighting set up special light source for traffic signs stem design. Lighting lamps and lanterns and the chimney shall not affect sign recognition. An external light source on the logo on the surface of the intensity of illumination should not obvious uneven, evenness ( Large illumination/small intensity of illumination) Should be less than 4, to ensure that the visual identification indoor traffic lights at night there is 150 metres spacing between. An external light source shall not pass the drivers on the road dazzled. Support the parts of lamps and lanterns should be antirust processing, lighting should be durable, reliable and good performance, convenient maintenance. Traffic signs rod is widely used in the life. They are used to set the traffic lights, high lamp, landscape lamp, solar energy lamp arms, single arm lamp, lamp, combination lights and all kinds of signals and signs. They can see in living and working environment, and really into the life of people. The above content from manufacturers in guangdong new energy benchmarking. Please indicate whether the copy.