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How to determine the installation height of solar street lights

Author : Shenzhen Crown Lighting

Update time : 2021-06-22 21:20:24

Do you know how to determine the installation height of solar street lights?

First of all, if it is a road with a width of 20 meters, it should be regarded as a main road, so it needs to be arranged with solar led street light on both sides. In addition, road lighting requirements mainly include led illuminance requirements and led illuminance uniformity. The uniformity is generally above 0.3. The greater the uniformity, the more diffuse the light of the street solar lamps, the better the lighting effect.

Therefore, we can assume that there is a double-row symmetrical arrangement of lights, and the height of solar street lamps poles is at least greater than 1/2 of the width of the road, so the height of the poles should be 12-14 meters; assuming that a 14-meter pole is used, the installation spacing of Solar Street Lights Outdoor is generally 3 times of the pole height, so the distance is at least 40 meters; assuming that the commercial solar led street lights have a distance of 40 meters and the pole height is 14 meters, the power of the solar LED Streetlight Retrofits in this case must be more than 200W in order to basically meet the lighting of the main road Claim.

Secondly, the illuminance and power are related to the installation height of the lamp. For solar LED Street & Safety Lighting, we hope that the larger the angle of the irradiated light, the better, so that the uniformity will be good, and the distance between the light poles can be enlarged, the number of light poles installed is reduced, and the cost is saved.

Finally, if the solar smart street light has a distance of 40 meters, the height of the street light pole is 14 meters, the power is 200W, and the double-sided lighting is arranged, how is the illuminance calculated? Therefore, we must test the 200W led solar street light , Because the street lamps of different led lighting manufacturers use different LEDs, the light distribution lens is also different, and the total luminous flux of the same power will be different, which leads to the different illuminance of the road surface.

Of course, it is best to find professional led street light manufacturers to help you solve professional matters. If you are interested in solar led lights, please contact Crownda.LED---professional all all-in-one solar powered LED street light experts.

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