Solar street lights are composed of lamp poles and lamp caps. Whether it is lamp pole or lamp cap, we need to choose better quality products. So, how should we buy solar street light poles? The editor of solar street light manufacturers will tell you.
When choosing a solar street light pole, according to the use of the street light, the height of the pole and the lumen value of the LED street light, TUWR solar street light uses the industry’s top Nichia [210 lumens/watt] LED patch to determine the wattage of the street light. Choose 8-12m light poles for four-lane or main traffic roads. The height of the pole is usually selected according to the width of the road. Choose the height of a pole that has the same width or is slightly larger than the width of the road.
一: Look at the smooth surface of the rod, without missing welds, continuous pores, undercuts, and inequality. The linear error of the center line of the rod is not more than 0.02% of the rod length. There is no unevenness in the appearance of the rod, no traces, and no obvious defects in the appearance of the rod.
Two: Two-way street lights are dual-menu single fire lights. The highway lights are 11.5 meters from the ground and the sidewalk lights are 8.5 meters from the hotel. The two sides arranged at a distance of 50 meters. This road is generally a 12-meter-high pole lamp, the cantilever has a single pick and a double pick, and a 400W high pressure sodium lamp.
3: The light pole spray should be made of high-quality outdoor pure polyester plastic powder, the color is consistent, the quality of the plastic layer is stable, does not fade, does not fall off, and has strong adhesion. Four: The lamp post welding method is automatic arc welding and ultrasonic flaw detection, which meets the requirements of GBl1345II.
