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What is the IP waterproof and dustproof rating in the lamp logo?
IP is the abbreviation of English ingress protection, which is derived from the international electrotechnical IEC standard. In order to prevent solid foreign objects, such as dust, debris, etc., from entering the interior of the lamp, and for water protection, there will be a shell to protect the lamp insulation and protect the light source. The two numbers after IP indicate the degree of protection strength. The first number indicates the degree of protection against solid objects such as dust and foreign objects. The second number in
4 Working Principles of Motion Sensor Flood Light
There are many different types of induction motion sensor flood light on the market. According to the induction principle, they can be roughly divided into 4 types of induction switches: light-sensing switches, voice-activated switches, human-sensing switches, and microwave switches. These four switches can be used alone or combined with each other to become a multi-function
What should I do if the wire of the high bay light is broken?
When rewiring, make sure to turn off the power first, and then operate according to the actual situation of the previous wiring: 1. If there is a tube outside the wire, you can connect the old and new wires together, pull out the old wire, and bring in the new wire at the same time. 2. If the wire is directly buried in the wall: break the wall, remove the wire, and re-embed
Top 10 Knowledge Points of Led Street Lights
The lighting project of LED lighting professional light is not only affected by the global environment, but also has its own specificity. And LED street light power supply is the top priority of LED development. Regarding the related planning of LED technology, there are already a variety of plans and common planning methods. Let's take a look at them one by one. 1. Why must the LED street light power supply be constant current?
What is the difference between spotlights and floodlights in applications
Although spotlights and floodlights are also used as lighting tools, many times what we need is not only the effect assistance in the same scene, but the cooperation of two kinds of lights in specific occasions. From this demand, we will It can be found that there is a difference between spotlights and floodlights, so what is the most effective way to distinguish between the two? First of all, from the naming, we can see that although the main effect of spotlights is lighting, the definition of lights is more obvious, and the purpose of
How to install led panel light?
1. How to install the led panel light 1. Embedded installation First remove one of the ceilings, then put the driver of the led panel light in the surrounding ceiling, then connect the power cord, and finally embed the led panel light into the cavity. This installation method is relatively simple, and it is more suitable for installation in the ceiling position of kitchen, ba
6 Tips for Choosing the Right LED Flood Light
Today, more and more people want to improve the lighting outside their homes. But they don't know how to choose the right LED floodlights.A good floodlight not only provides good lighting, but also saves energy. Once you decide to purchase any type of outdoor LED floodlights, we recommend that you consider the following.
8 Advantages Of Led High Bay Light
LEDs have taken the traditional lighting market by storm for a number of reasons, most notably their longer lifespan, lower energy consumption and lower maintenance requirements. The U.S. Department of Energy estimates that LED high bay lights could save 190 terawatt-hours of electricity annually by 2030, equivalent to up to $15 billion. As the purchase price of lamps and fixtures continues to drop, more and more facility managers are looking to upgrade their lighting systems with LEDs because of their many advantages over traditional t
The Advantages Of 4 Pan -Light Lights In The Project Lighting Light
1. Shape A good light lamp is generally treated with surface flour, which can achieve high -intensity anti -corrosion effects, and at the same time make it more beautiful. The light source uses an IP68 light source module, IP67 driver power; ultra -high waterproof level allows customers to use it when used by customers to use Rest assured. 2. Light Source
Wosen Gives 5 Skills To Maintain Solar Street Lights
1. The production of solar street lights should take windproof and waterproof measures The solar street lamp rod must be manufactured according to different application locations, and the size of the battery plate must be calculated with different wind pressure resistance. The plan can withstand the local wind pressure rods, and it is treated with hot -dip galvanized plastic. The planning point of the battery module bracket should be drawn according t
5 Big Traps Of Led Street Light Procurement
1. Low-end and inferior chips For LED street lights, the most important thing is the chip, and the quality of the chip determines the performance of the LED street light. However, there are some bad manufacturers who take advantage of customers' unprofessionalism in LED street lamps, and use inferior chips in order to reduce the cost of lamps, which leads customers to buy low-quality products at high street light price. Why are some street lights flickering d
10 Reasons Why Led Lights Are Better Than Traditional Lights
1. Eye protection: LED lights use alternating current to convert direct current. It can reduce the light decay of LED, start fast, and no flicker. 2. Less heat: LED lamps do not generate a lot of heat like traditional lamps, and all electrical energy can be converted into light energy without wasting energy. 3. No mosquitoes around: LED lights do not have ultraviolet light,
Useful Knowledge About Solar Watt
Do you wonder about the wattage of solar lamps? Why do some companies claim that their solar lamps are 1000 watts, but there is such a big gap between them and the real 1000 Watt lamps? Before I explain the reason, you need to understand what wattage means to a lamp.Power is a physical quantity that describes the work capacity of a light bulb. It is usually expressed by the work done by the light bulb per unit time. The unit is Watta
Why should we choose LED lights?
Technology is changing our lives and ways of thinking at an unprecedented speed. More than a hundred years ago, the appearance of incandescent lamps changed night into day, which greatly improved the efficiency of human work. Later, more energy-saving fluorescent lamps gradually replaced incandescent lamps.
How to Pick Lights for No Main Lamps Design?
In recent years, with the popularity of no main lamp design, many people choose no main lamp design when they choose lighting for indoor space, so that they have a beautiful living space. In the design of no main lamp, a large number of lamps are needed. So how to choose the lamp without the main lamp design, let's take you to know. 1.Wattages needed for indoor space
How To Choose Suitable Outdoor Lights For Different Places?
Many people will think that the purchase of lamps is very simple, as long as the brightness is appropriate, but in fact the materials, electronics, optical knowledge and so on are very important considerations. Light fixtures need to be purchased differently depending on the area of use. Outdoor lamps in
In the traditional lighting concept, the higher the wattage of the lamp, the brighter the lamp. Everyone likes the lamp with high wattage. But entering the era of LED lamp, the traditional way of choosing lighting has been changed. When choosing LED lamp, we should not only pay attention to the power of
What is color temperature? What does the color temperature K of LED light mean?
Color temperature is a measure of the light color of a light source. It was originally determined by Kelvin. So the name of Kelvin is used as the unit of measurement, and the letter K is used as the symbol, and the unit is K.
Sharing Experience In Purchasing Panel Lights, Flat Panel Lights And Kitchen And Bathroom Lights
1. What is a panel light? Panel lights are also called flat lights and gusset lights. Commonly used places include kitchen, bathroom, living room, aisle and other home spaces, such as some kitchen and bathroom lights, integrated ceiling lights, etc. Offices, shopping malls, etc. are also often used. The principle of panel light, LED is usually used as the backlight of the displa
How to use and maintain led explosion-proof flood lights?
LED explosion-proof floodlights are special lamps used in coal, petroleum, petrochemical, electric power, metallurgy, chemical plants, textile factories and other enterprises. Many factories choose to buy LED explosion-proof floodlights because they fail the inspection. Some common lighting fixtures may have been used before, which is not safe. If the factory produces flammable and explosive gas during production operations, we will use led explosion-proof floodlights for factory inspection. Many people repurchase led explosion-pr
Three Led Packages: Smd, Cob, Imd Difference
1. LED packaging process enters a new cycle The surface treatment process of the package is different, and there is a difference in light color between pixels, which easily leads to inconsistent light mixing and high difficulty in correction, which in turn affects the display effect. Since the development of the LED display (mainly small pitch) industry, in addition to the traditional in-line process, a variety of packaging processes including SMD, CO
What problems should we pay attention to when purchasing SMD LED lamp beads?
As everyone's requirements for lighting are getting higher and higher, when purchasing lamps, there are certain requirements for the appearance and lighting of lamps. Therefore, energy-saving lamps have replaced traditional incandescent lamps, and with the development of time, LED lamps have replaced energy-saving lamps. After all, LED lamps are colorful, energy-saving and environmentally friendly. Today, I will introduce the precautions for purchasing SMD LED light beads.
Precautions For Installation of High Bay Lights
At present, the application of high bay lights is more and more extensive. It is a new technology product that has been accepted and used by consumers. Since it is a new technology product, it is also necessary to understand the precautions installed on the factory floor during use to prevent accidents. 1. During installation, the installer must be required to have a professional electrician certificate to avoid damage to the high bay light due to installati
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.