Q:What are the features of LED street lamp products?

Life up to 30000 hours or more;Fast reaction, instant lighting, no need for warm light time, visibility (color rendering CRI) is excellent.

Q:The width of the road is 20 meters, the distance of the street lamp is 25 meters, and the number of tiles is led. How much is the pole?. How to calculate?

General road light source is about 250W,If you use LED, there are enough 72---108W, but the earlier to buy more expensive lights, in terms of long-term interests, LED to energy-saving much more cost-effective.The lamp pole is 7----12 meters high and the distance is 30----45 meters.Zhejiang Yao Liang lighting specializing in the production of various types of outdoor lights.

Q:Does the LED street lamp work well with a single light source or with integrated light sources?

Conditional words, of course, a single point is better, so that the light is not so obvious, and in tandem, bad 1, the whole string will not be bright

Q:Can the power supply for the LED street lamp be placed under the lamppost?

You can put appliances under the door, but you must not drive fixed down, otherwise the heavy rain water, may the water inside.

Q:What about LED street lamps? What are the advantages of LED street lamps?

LED street lamp has the advantages of environmental protection, pollution-free, less power consumption, energy saving, environmental protection, high light efficiency, long life, safety, fast response and high color rendering index.

Q:I have just entered the line, I would like to know what the main quality of LED street lighting?

I am a technician of LED power supply company, and I have been working for several years.

Q:How much is the LED street lamp and driving power 85W

Yangzhou is the largest production base of street lamps in China, which can be visited by manufacturers. Solar street lighting controller is divided into two buck and step-up, Buck 50 yuan, step-up 80 yuan, the warranty for three years. Now the conventional 6 meter 30W power solar energy set price is about 1260 yuan, the detailed price ha needs to calculate according to the lighting time and the rainy days.

Q:What are the advantages of LED road lights?

Conducive to environmental protection. LED light for all solid body, shock resistance, impact resistance is not easy broken, no pollution.

Q:How much is the rated voltage of the LED street lamp? Is it direct current?

It is worth noting that, if the solar LED street lights, then certainly the input DC, and as many volts, still depends on the situation.

Q:Does LED street lights save electricity?

The white LED: in 1998, light white LED is only 5 LM / W, in 1999 has reached 15 LM / W, this index is similar to general household incandescent lamps, and in 2000, light efficiency of white LED has reached 25 LM / W, the index and the tungsten halogen lamp is similar. In 2005, the light efficiency of LED was up to 50 lumens / watt. In 2010, the light efficiency of LED reached more than 100 lumens / watt. The working current of white light LED can reach ampere level. Thus, the development of white LED writers using lighting sources, will become possible reality.