Q:Please use LED lamp beads with other lamp beads is not the same?

Are the same, but the quality requirements of the lamp beads more high.

Q:How is the glare of a LED street lamp solved?

You need to work on the LED drive to shorten the PWM cycle until you don't feel the glare when you're moving fast.

Q:Can you tell me how to solve the problem of LED street lamp heat dissipation? Ask for an introduction

(because you don't have to worry about heating up, you can use a relatively inexpensive LED wick). Road lighting is a long time, wide range, and is preferred for LED lighting applications. But the outdoor road, wind and rain, a world of ice and snow, harsh environment, that is to say, LED lighting preferred one of the most difficult to fix the object, makes the most of the current LED lamp company lost a lot of money, feeling little hope in front of.

Q:How can I get the LED street light?

General LED exports are mostly indoor lighting and display, LED street lamps are relatively small. Export products are to be certified, I do not know where you are going to export, as Japan began in July 1st, lamps began to need PSE certification, and the other is at least 3C certification. Without certification, you can only pay for it. There is no right to import and export, but also to find the mouth agent company, and very troublesome.

Q:Do constant current LED power supply for street lamp power supply? Is it better to use LED constant voltage power supply?

General is constant current power, street light is not clear, but 90% are constant current power.

Q:The power supply voltage of LED street lamp is the same, but the wattage is different. Can the power supply be general?

Although the output voltage is the same, but the 40W voltage with 50W lights do not work, 50W power to drive 40W lights, no problem.

Q:LED street lights generally use how many W, how much density is more appropriate?

100W or so, the distance is about the same as ordinary street lights!

Q:LED lamp with air leakage to help the thunder?

There is no air leakage with LED lights for the role of lightning protection. The function of the switch of leakage air breaker is to work by current. To enable the street circuit with lightning protection function, must use a surge protector, installation and circuit breaker in parallel. It works by limiting the overvoltage and cutting off the circuit as long as the voltage exceeds the set point to protect the electrical equipment.

Q:What is the price of the LED street lamp from 30W to 60W? What are the advantages of the LED street lamp?

LED lamp with directional light, low power consumption, good drive performance, fast response speed, high seismic capacity and long service life, environmental protection and other advantages of gradually into people's vision, the world has become a new generation of energy-saving light source, so the advantages of substitution of traditional light, LED lamp will become the best choice for energy saving road lighting. LED street lamp, that is semiconductor lighting lamp, uses light-emitting diode as light source. Because it is a solid cold light source, it has the characteristics of environmental protection, no pollution, less power consumption, high light efficiency and long service life.

Q:What are the necessary tests for the factory inspection of the LED street lamp?

Is a common Street shell is an aluminum plate arranged above the inside a lot of 3W or 1W beads with lens