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Technical Specifications

Q:What is the function of the microcontroller on the LED street lamp?: Are you saying that driving power street lamps inside the IC is how to start it depends on your number and your street lamp street lamp is light intensity sensor or automatic timing you make these problems clear estimates of the so-called SCM will be solved

Q:How to calculate the number of Duodawa with LED lights: Road lighting requirements: mainly including illumination requirements, illumination uniformity requirements of two kinds.Uniformity is generally over 0.3, the greater the uniformity, indicating that the street lights, walking more open, lighting effect is better.Illumination is related to power and installation height of luminaire. For the street lamp, we hope that the greater the angle of light, the better evenness can be achieved, and that the distance between the lamp posts can be widened, the number of the lamp posts can be reduced, and the cost can be saved.

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:How many watts are the street lights?: This comes from the needs of the road. Generally 8 meters below the design of the use of 250W or so street lights, more than 8 meters designed to use 400W high-pressure sodium lamp.

Q:The cold white light LED lamp beads or warm white beads?: And neutral white LED light source skin tone is more natural. Therefore, the choice of neutral white better.

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:The design idea of LED intelligent energy-saving street lamp: Smart streetlights, I conceived. But it's out of the industry now.

Q:What are the specifications of LED street lamps?: By power points: 50W, 70W, 80W, 100W, 120W, 150W, 200W, 180W...Press the mounting height for: 1m, 1.2m, 1.5m, 1.8m, 2m...According to light source type cent: big power LED, integrated LED, COB, small power LED

Q:What are the types of LED street lights?: You said this, should refer to different roads with different type of light, to find a professional company to purchase their lights, they will tell you you have to road conditions. The simulation results they give you ask, just fine.

Q:What is the problem of flashing LED street lights on the side of the road?: If all the lights of the LED are flashing, it is likely that the supply current and current are not normal

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