Q:How to identify LED street lamps do well or not?

The voltage range of the power supply is generally wide, and the voltage is relatively stable (between 90V-260V).

Q:How much is the price of a LED street lamp?

The price involves many aspects, generally, for main roads around 120W 1100~1300 are normal; for the auxiliary road around 60~80w 500~800 prices are.

Q:Materials required for LED street lamp installation

Need a lamp post, embedded parts, lampshade, lamp, controller, cable bushing and glass glueLED street lights are generally equipped with solar energy, if you go with solar energy, you also need solar panels, batteries

Q:How much is the price of the LED street lamp?

Tens to hundreds of dollars range, this depends on what you focus on the LED street lights? Guoqiang photoelectric cost-effective lamps

Q:LED street light dedicated drive power 98W14 string 7, and ask 14 string 7, and what does that mean?

Or the 7 LED are connected in parallel to calculate a set, and then there are 14 groups of positive and negative electrodes, the negative electrode connected to the positive pole, and the 14 group is connected in series. This is also the 14 string of 7, and...

Q:What are the types of LED street lights?

Gaoyou City long street lamps and lanterns factory, the production of various road lamp poles and high-power LED lamps.Rural generally consider using 20~50W between the line. Rural road width 3~5MI hope to cooperate with you in the street light project

Q:What is the maximum power of a LED street lamp at present?

The road width will agree with bilateral light or lights lighting range with two light source which can increase the road if four hundred watt LED first heat is not good high cost price not low wattage good because more technology with low wattage is relatively mature

Q:Method for connecting cable between street lamp and street lamp

Construction is generally in accordance with the map. If there is no picture, we often use: 1, a cable, in the location of the lamp to build a manual well, with T-shaped connection method, and then lead wire to the inside of the lamp line. 2, the cable from the base through the wire hole into the lamp post, cut off the required two or more lines, respectively, with the wiring nose pressed the same color line, then the insurance into the line end.

Q:Features of LED street lamps

LED street lamp is different from conventional, LED light source adopts low voltage DC power supply, by the high white GaN based blue LED and yellow synthesis, has the advantages of high efficiency, safety, energy saving, environmental protection, long life, fast response, high color rendering index unique advantages, can be widely used in the road. Cover can be made, high temperature up to 135 degrees, low temperature resistance up to -45 degrees. 1, the characteristics of its own - one-way light, without the proliferation of light, to ensure the efficiency of light.

Q:Does LED street lights save electricity?

But if using white light LED for lighting, not only light efficiency, and long life (continuous work time of more than 10000 hours), almost no maintenance. At present, the German company Hella LED developed using white light aircraft reading a street lamp; the Australian capital Canberra has used the white LED lighting lamp; city traffic management in China is also white LED to replace the early order of traffic lights. It is foreseeable that in the near future, white light LED will enter the family to replace the existing lighting. LED light source with the use of low-voltage power supply, low energy consumption, strong applicability, high stability, fast response time, no pollution to environment, color light etc., although the price is compared with the existing lighting equipment is expensive, it will inevitably replace the existing lighting device.