Signal light pole manufacturer of road traffic light is traffic safety products in a category, is to strengthen road traffic management, reduce the number of traffic accidents, improve the efficiency of road use, improve the traffic conditions is an important tool.
Signal light pole manufacturer of the product is suitable for cross, t-shaped intersection, such as controlled by the road traffic signal control machine, guide the vehicle and pedestrian safety in an orderly fashion.
Light emitting diode)
Is a kind of * * in recent years, development and production of light source, small power consumption,
Current only 10 ~ 20 ma)
, high brightness,
Light intensity can reach tens of thousands of MCD)
, small volume,
* xiaoke diameter up to 3 mm)
, light weight,
A light emitting diode weighs only zero a few grams)
, long life,
The average life expectancy of 100000 hours)
Wait for an advantage.
Is now gradually replace incandescent lamp and low-voltage halogen tungsten lamp to make road traffic lights.
Commonly known as the traffic light.
In China generally have traffic lights)
In the early 19th century, in central England city of york, red and green represent different status in women.
Among them, the color of the women said I have been married, and the wear of a woman is unmarried.
Later, London, United Kingdom, the house of parliament before the carriage rolled the accidents occurred frequently, so people are red green, on December 10, 1868 light * * a member of the family of the house of parliament in London was born, and in the square by the then British mechanical ethics hart, design and manufacture of light 7 meters high, hanging on a light red, green lantern -
- - - - - -
Gas traffic lights, this is the city solar street light
At the foot of a lamp, a long pole in his hand the police follow one's inclinationsly affects the color of the belt conversion lantern.
Later, signal light pole manufacturer in the center of the products put on the gas chimney, in front of it there are two pieces of red, green glass shade alternately.
Unfortunately only available gas explosion of 23 days since, that one is on duty police officers and therefore respect of customer: hello, our company is a strong technical force of the development of high quality, for the majority of users with high-quality products and complete solutions and first-class technology services company.
The main products are light, street light manufacturers yangzhou high lamp gaoyou solar street lamp factory, etc.
This enterprise uphold sincerity, with the purpose of the implementation of quality and with enterprising societe generale, with a firmer step climb the new peak unceasingly, contribute to national automation industry, welcome new and old customers to rest assured the choose and buy the desired products.
We will serve you wholeheartedly!
Sky Resources Solar Technology Co.，ltd. thinks that that firms can avoid the artificial choice between quantitative and qualitative risk management, allowing both to play important roles in surfacing and assessing risks.
Sky Resources Solar Technology Co.，ltd. ’s goal is to provide the customer with an enjoyable, honest service by satisfying individual customers practical transportation needs with a quality product.
Many homeowners find that they can cut costs while keeping home cool efficiently with .