Q:Energy saving control of street lamps can save energy?

The power consumption of street lighting also weakens the effect of landscape lighting on both sides of the road. Therefore, in accordance with the provisions in the design of "lighting design standard" City Road in luminance, uniformity of illuminance and combining the actual situation of site design, reasonable selection of light source, so as to meet the needs of the road and can meet the demand of average illumination, surface illumination uniformity requirements, maximize the utilization coefficient of lamps, in order to save the purpose of energy.

Q:Is there any national standard for surface coating of LED street lamp?

No specific standards, the main anti-corrosion can be

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

With 3030 beads, if you want to add a more bright lens, of course, the cost is relatively high. Now do lamp manufacturers, a large price gap. Note: "can see Taiwan billion light 3030 beads, than domestic good, the price gap is not too, the focus is really practical. But Taiwan billion light bulbs are produced in Taiwan, by the domestic certified dealer agent.

Q:LED street lights are different from high pressure sodium lamps (both street lamps), as well as superior power consumption

LED power saving, energy saving, high brightness, strong penetration of sodium lamp, but it is very expensive

Q:Is it possible to use 100W LED power for street lamp power supply?

Power problems, the general power supply, you can also use 1 years, a little better 2 years.

Q:How big wires should fifteen LED street lights require?

This is to see how much power each LED lights, you can ask Hubei Ling photoelectric, they specialize in LED street lamps

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

Light emitting diodes (LightEmittingDiode, abbreviated as LED) is a semiconductor pn junction formed with weak electricity can light high efficiency solid-state light source based on the forward bias voltage and the injected current, injected into the P region of the hole and injected into the N region electron in diffusion into the active region after radiation and emit a photon, electric can be directly converted into light energy.

Q:How to connect the lightning arrester of LED street lamp?

The power lightning arrester we design must be one to 2 orders of magnitude, such as 10kA (20Amax),

Q:LED street lamps must be constant flow source? No constant current source, can I?

Now generally constant current power supply, if not the constant current power supply has a great damage to the lamp

Q:How to maintain the LED street lamp?

In order to moistureproof, LED should be stored in a dry and ventilated environment, storage temperature of -40 DEG C - +100 degrees, relative humidity below 85%, 100% of LED lighting street cold resistant, high temperature resistant, good choice.