Q:18 150W LED cast light lamps installed in the 25 meter high pole lamp is bright enough, how can be irradiated

25 meters high enough to light lamp, lamp light angle smaller, the irradiation range depends on the quality of lighting and light emitting angle. Recommend the upcoming special production of high-power LED lamp handing LED

Q:To achieve the following functions of LED lights, what knowledge do you need to use?

The rod body is generally cylindrical single structure, steel plate rolled, height of 25-40 meters to 25 meters above the new lighting device of steel column type lamp and high power combined lamp frame. It is composed of a lamp holder, lamp, electric rod and base parts. Head shape according to user and the surrounding environment, and specific lighting needs; inside the lamp by the light and light source, generally uses the high pressure sodium lamp and metal halide lamp. Lighting, radius of 60 meters. The rod body is generally cylindrical single structure, steel plate rolled, the height is 15-40 meters.

Q:Why high pole lamp control switch to the specified time to advance light

Is the old lamp light source lamp, unlike the current LED light power immediately lights, lamp needs time to preheat, light up slowly, so need to ensure optimal brightness light requirements in time.

Q:How to select suitable driving power for LED street lamp

A high pole lamp power, there are some low power courtyard street lamp, a power voltage, there are low, are prone areas in lightning, so the constant current drive, not only good performance, but also can be good heat dissipation, anti lightning, anti rain.

Q:How about the high pole lighting radius 40m

The rod body is generally cylindrical single structure, steel plate rolled, height of 25-40 meters to 25 meters above the new lighting device of steel column type lamp and high power combined lamp frame. It is composed of a lamp holder, lamp, electric rod and base parts. Head shape according to user and the surrounding environment, and specific lighting needs; inside the lamp by the light and light source, generally uses the high pressure sodium lamp and metal halide lamp. Lighting, radius of 60 meters. The rod body is generally cylindrical single structure, steel plate rolled, the height is 15-40 meters.

Q:How much is a minimum price of 20 meters high pole lamp? How much is the general price?

Luminous flux, high luminous efficiency, color rendering, but too expensive, in recent years, will not decline. However, it can increase the luminous flux of the product, thereby reducing the cost of replacing incandescent lamps.

Q:What's in the lamppost of the LED street light? What is the function?

The cross flow source acting on the current steady light effect reached stable effect and pressure welcome to Yangzhou Henghui lighting equipment Co., Ltd. cooperation the company specializing in the production of LED street lamp solar street traffic signal lamp and high power LED

Q:35m lamp (18 light 2) to put much LED light? To meet the diameter of 200M

The white light projection lamp 1000W is suitable for being installed in the football field, the leisure square, etc., and the advantage of the white light is that the distortion is not yellow, but the illumination range is wide and the transmittance is good. And the LED lights, light efficiency, energy saving, environmental protection, expensive, high-power LED lights installed, heat dissipation technology can not pass, in such a high place is still not appropriate. I hope it works for you. Shengda street lamp dedication.

Q:LED lamp configuration with traditional lamp compared advantage?

There is not a kind of ah, LED energy saving, environmental protection, small decline. Good but generally high pole lamp lumens, with lamp and light, do you want to compare LED and sodium lamp? LED has a relatively long life, about two times that of sodium lamps

Q:How much illumination can the 200 Watt LED projector reach 30 meters?

Look at the optical parameters of the 200WLED projector