Sunfree Lighting Limited is a high-tech company specialized in R&D and production of solar LED lights and LED lighting.

Professionals teach you one minute to learn to install LED street lights

by:SUNFREE     2021-03-15
At present, many people are full of curiosity and mystery about LED street lights. LED street lamp manufacturer is a solid-state cold light source, which has the characteristics of environmental protection, no pollution, low power consumption, high light efficiency, and long life. Therefore, LED street lamps will become the best choice for energy-saving road lighting. LED street light is a high-efficiency solid-state light source formed based on a semiconductor PN junction that can emit light with weak electric energy. Under a certain forward bias voltage and injection current, the holes injected into the P area and the electrons injected into the N area are in After being diffused to the active area, photons are emitted through radiation recombination, which directly converts electrical energy into light energy. Many people who do not understand this technology believe that it must be difficult to install high-tech products. LED street light is a high-efficiency solid-state light source formed based on a semiconductor PN junction that can emit light with weak electric energy. Under a certain forward bias voltage and injection current, the holes injected into the P area and the electrons injected into the N area are in After being diffused to the active area, photons are emitted through radiation recombination, which directly converts electrical energy into light energy. They dare not install the lights by themselves. Most of them spend money to ask the manufacturer to provide technical guidance for installation. Today, here, I teach you not to spend money, you can install LED street lights, so you can learn to have fun in a minute. D street lights, let you learn to check LED street lights and understand the main components of led street lights. If you want to learn to install led street lights, you must first understand the main components of led street lights. Foundation construction of led street lights 1. According to the height of the light pole, according to the requirements of the manufacturer and the size of the entire lamp, design the basic dimensions and basic construction drawings; the first step is to dig the cement pit according to the drawings and pour CEM. Otolaryngology at the bottom; 2. Place it in the ground cage (embedded parts) and water-filled cement, and keep the position of the upper pc tube. Many customers forget or block the threaded holes, which will lead to the failure of normal thread crossing in the later period, so it is necessary to reserve the position here; 3. Place the PC tube in the middle of the ground cage (embedded part), aim at the battery pit, and then pour the cement; 4. Finally, make the entire cement surface smooth, and ensure that the threading hole is unobstructed, and the threaded hole is sealed with a plastic bag. Prevent foreign objects from appearing later. When entering the site, the last inspection is very important. The cement is dry and not easy to modify; 5. Generally, the foundation requires 5-7 days of drying time; after the foundation of the assembly parts is completed, the following parts will be equipped. The LED street lights are of assembly type. Product, to assemble the main parts of the LED street light, first assemble the parts; 1. Fix the battery board to the battery board bracket. The battery board supports are generally divided into welding supports and assembly supports. The welding bracket is relatively simple to install, and the battery board can be directly fixed. (Disadvantages: large size and high transportation cost), here we introduce the assembly bracket: first assemble the assembly bracket, and finally fix the panel on the battery bracket. 2. There are two situations for battery board wiring, ordinary single board and double board (there are three or four), but no matter how many pieces there are, to install the LED street light system, first confirm that the voltage of the whole system is V. If the single board Wiring is easy to open the junction box, and the red wiring is positive. The black connection indicates the negative pole. When connecting cables, pay attention to the corresponding colors (the positive and negative poles of many customers are easy to confuse).
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