Green Earth has become a more professional and full-fledged company since a decade development.

greenearthcn@greenearthcn.com   +86 13823531612       

Is LED Street Light Necessary Prevent Thunder?

The current development of street lights is very fast. From the initial sodium lights and mercury lights to the current LED lights, many lighting projects want to use LED street lights. After a long development process, at the same time, some technical problems have been encountered in this development process Problemem. But with LED street lights now facing a problem, is that it does not need lightning protection?LED street lights are related to residents, so many details need to be noted. In recent years, LED street lights have become more and more widely used. LED street lights require a small supply voltage, so their lightning protection is gradually lost. In some coastal cities, thunder is more serious. Although many areas are still relatively good, they must be prepared for lightning protection in advance. If it is too late to wait until the danger occurs, how should the LED street light be protected against lightning?1. The necessity of lightning protection for LED street lightsLightning strikes are electrostatic discharges that typically carry millions of volts from the clouds to the ground or to another cloud. During transmission, lightning generates electromagnetic fields in the air, inducing thousands of volts (ie, surges) to the power line and generating induced currents that travel hundreds of miles away. These indirect attacks typically occur in outdoor exposed wires, such as street lights. Equipment such as traffic lights and base stations transmit surges. The surge protection module directly faces the surge interference from the power line at the front end of the circuit. It transfers or absorbs surge energy, minimizing the threat of surges to other working circuits, such as AC/DC power units in LED lighting fixtures. For LED street lights, lightning generates an induced surge on the power line. This surge of energy creates a surge on the wire, that is, a surge wave. The surge is transmitted through such induction. The outside world has a surge. The wave will create a tip on the sine wave in the 220V transmission line. When the tip enters the street light, it will damage the LED street light circuit.Street lights have been around for many years. Why do you need to find lightning protection for street lights now? In fact, the high-pressure sodium lights and traditional mercury lights used in the past are designed with high-pressure bulbs, which have the effect of lightning protection. In recent years, LED lights have become more and more popular. LED lights need to have a small supply voltage. Usually, the power supply is used to convert AC power into DC power. This makes the LED street light itself have no lightning protection, so it needs to be designed for street lights. Lightning protection module.The importance of streetlight lightning protection is determined by the concept of payback period. Since the LED street light is about twice as expensive as the traditional street light, the government has a large investment amount at the beginning of the purchase, so it is necessary to save the cost by energy saving during the operation. Therefore, the life of the LED light is very important. If the LED light has not earned back the cost and it is broken during the investment period, it will cost money to repair it. The labor cost for maintenance is twice as expensive as the installation. Therefore, in the LED era, to achieve LED power saving, saving money, You need to ensure that your life expectancy can reach your expectations, that is, the product has a long shelf life. To achieve cost savings, the street lights are not damaged during the investment recovery period. This requires a lightning protection module for the LED streetlight to maximize the economy.Many manufacturers have been doing energy-saving street lights. The defined street light specifications are usually visible indicators such as brightness, illumination angle, lighting color, power consumption, etc. , and often overlook the lightning-proof indicator. Not only countries such as the United States and Europe, In fact, in countries with high mines, such as Malaysia and India, long-established standards have been established to require local street lights to pass a set lightning protection test.2. US three-level lightning protection standardIn the national standards issued by the United States, three levels of lightning protection standards have been introduced. The three grades are due to the fact that the tribes of the East and West tribes in the United States are quite different. The high mines can reach 30 to 40 times, while the low mines have only one or two times. Therefore, three levels are standard, namely 6kV and 10kV. And 20kV. This makes it possible to purchase LED street lights according to local conditions.3. Lightning protection module.Although the lightning protection module itself can provide lightning protection for LED lights, it also has its own risks. Therefore, it is very important to install a safe lightning protection module. With the advent of the intelligent era, the use of LED street lights has been extensive and the functions are becoming more and more powerful. However, the premise of functional diversification is to ensure security

Is LED Street Light Necessary Prevent Thunder? 1

In the movie "No Strings Attached" there is a scene where they begin to fight near a bunch of street lights...?

No Strings Attached Movie Scenes

GET IN TOUCH WITH Us
no data
recommended articles
News Application
What Factors Will Affect the Life of the Solar LED Street Light
What Factors Will Affect the Life of the Solar LED Street Light
  Author :Green earth– LED Strip Lights manufacturersSolar LED street lights, solar garden lights are an outdoor lighting tool, which is relatively large, in order to ensure its service life, need to improve its ability to resist wind and snow from its own configuration. The main factors affecting the life of solar LED street lights have the following points:(1) Light source: The type of light source is different, and its service life is also different. The light source generally has low pressure sodium lamps, low voltage unmealing lights, LED lamps, etc. Now we install a more light source for solar LED street lights is a sodium lamp and LED light. The price of sodium lamp is relatively cheap, but the life is relatively short; the service life of the LED lamp is 500,000 hours, and if it is lit 10 hours a day, it can be used. 10 years, but the price is more expensive than some light sources, which is also the reason why the general people do not need LED light sources.(2) The launcher. Different start-up methods require different ballasts or drive power lights, which is relatively large, especially the LED light source, now generally using constant current source drivers, high-generating quality and setting parameters range Whether it is suitable for the light source, it is important to see constant current accuracy, output parameter efficiency, protection circuit and other parameters.(3) Controller. Solar Controller Controls Multi-Road Solar Battery Arrays to charge battery charging and battery supply to solar inverter load. In the case where the battery is low, a high precision and a performance-stable controller will function.(4) Battery. The stability of the battery directly affects the service life of the solar LED street light, so it is necessary to choose a relatively stable time when choosing the battery. YWX [Excellent Promotion Screen 18013196696]
Understand the Accessories and Settings of Solar Street Lights
Understand the Accessories and Settings of Solar Street Lights
  Author :Green earth– LED Strip Lights manufacturersIntroduction to outdoor landscape lamp manufacturers, the internal fittings of the street lamp should be inserted, avoid failures caused by looseness and poor contact. Solar street lights and poles, reliable secure use with cantilevers. In the solar street lamp, the high pole lights should be in place, the lift and lamp fixes are reliable, and the lifting system should be safe and reliable, and the lift, limit, positioning and other functions should be complete.Fully understand the feature of solar street lights, light sources, and rationally select solar lamps, light sources, extreme, and give full play to the source and solar lamps, accessory combination of high-efficiency and energy saving based on road actual and reference lighting standards and investment budgets. In the case of ensuring lighting performance, the spacing of the solar street lamp is appropriately increased to save the number of luminaires; how to increase the height of the solar light column, improve the lighting effect; to separate the band rod in the middle of the road to save engineering costs.According to the actual and geological conditions of the solar street lamp project, the foundation of the solar light column foundation and the high pole lamp foundation is designed to ensure the foundation is firm and reliable. Special attention should be paid to the positioning accuracy between the pre-buried bolt and the pedestal reserved hole. , The length of the embedded length and reservation are reasonable, the threaded portion should be properly protected, easy to hoisting and positioning.Combined with road engineering, timely intervention in advance, the infrastructure, the basic construction, and embedding, and timely discovery, reasonable changes, ensure quality, and save investment.
Why Is the Solar Street Light Selection LED Light Source?
Why Is the Solar Street Light Selection LED Light Source?
  Author :Green earth– LED Strip Lights manufacturersFor our solar street lights, everyone will definitely be unfamiliar, especially when people are increasingly paying attention to this type of energy, this type of street lamp system is also gradually wide. And we also know that our solar energy is more efficient, but our street light source consumption is also relatively large, so choose a light source, which is important for solar energy.And most of the solar street lamps above the market will choose LED light source as a light source, and it is true that this source is indeed a good effect, which we can see from the actual application, so for this What are the advantages of the light source? It is worth going to choose?First of all, the first point is also the core one, that is, its luminous efficiency is a relatively high source of light in the market, and only needs to be very small, and it is a power-saving product in the market, so It is also very conformable to our solar energy.Secondly, its service life is very long, and it is also very strong for the operating temperature of the life, which can meet our street lamps under the outdoor environment. Moreover, it can also have a better safety reliability, so it is often a better safety role when used outdoors, especially the road lights, public facilities, are very important.Secondly, below the same brightness, the electric energy consumed by the LED source is often one-third of the incandescent lamp, and it is also one-third of the other light sources, but it can exceed a lot of life. Therefore, there is a very significant advantage in practical applications, and the applications in the solar street lamp are naturally generally.
no data
Green Earth is continuously approaching different markets in various ways, we will keep on researching and designing innovative products, bring a better light to human beings. 
QUICK LINK
CONTACT US

Market cooperation : Pei Yin

E-mail : greenearthcn@greenearthcn.com

Phone : +86 13823531612

Supplier Cooperation : Zhi Song

E-mail : songzhi@green-earth.cn

Phone : +86 13588306599

ADDRESS
5-7F, Block 1, Industrial Park 29, Makan Village, Xili Town, Nanshan District, Shenzhen,China. 518055
FOLLOW US
   

Copyright © 2021 GREENEARTH  |  Sitemap

chat online
Please message us and we’ll be sure to respond ASAP, what product you intrested in?