LED explosion-proof lights in the end what are the advantages?

 1.Its own characteristics, light unidirectional, no light diffusion, to ensure the efficiency of light.

2. LED street lamp has a unique secondary optical design, the LED lights light to the desired lighting area, to further improve the efficiency of light in order to achieve energy-saving purposes.

3. LED street light color than high pressure sodium lamp much higher, high pressure sodium lamp color rendering index is only 23 or so, and LED street light color rendering index of 75 or more, from the visual psychological point of view, to achieve the same brightness, LED lights light illumination can be Than the high pressure sodium lamp by more than 20%.

4. light fades small, less than 3% of the light of one year, the use of 10 years still meet the road requirements, and high pressure sodium lamp decline, about a year has fallen more than 30%, so LED lights in the use of power design Can be lower than the high pressure sodium lamp.