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Everyone feels very aware of the LED ceiling lamp, but otherwise it is not, then I want to give you some scientific knowledge about LED ceiling lamps. Lead ceiling light definition: LED ceiling light is a kind of LED used as a light source, installed in the room, the appearance of the lamp is designed to be flat on the upper part, and the installation is close to the roof, as if it is adsorbed on the roof, it is called LED ceiling light. LED ceiling lights are available with and without remote control. The ceiling lights with remote control are convenient to switch and suitable for use in the bedroom. The material of the lampshade of the ceiling lamp is usually plastic or plexiglass, and the glass lampshade is rarely used.

The function IP65 LED of led ceiling lamp: high light efficiency, low power consumption, long life, easy control, maintenance-free, safe and environmentally friendly, it is a new generation of cold light source, which can save electricity, high brightness, far projection, and projection performance It can be good, the operating voltage range is wide, the light source can realize seven color changes of LED through the built-in controller of the microcomputer, the light color is soft, bright, colorful, low loss, low consumption, green and environmental protection. LED ceiling lamp advantages: LED ceiling lamp advantages 1, high luminous efficiency LED luminous efficiency has reached more than 130lm / W, so the overall light efficiency of LED ceiling lamps can already reach 100lm / W. And this efficiency is still increasing every year. It is estimated that by 2020, the luminous efficiency of LED itself will reach 240lm / W. High light efficiency means that the festival can be. According to the measured results, an 8W LED can replace a 32W ceiling lamp. Electric power can be saved more than 4 times. Advantages of LED ceiling lamp Second, long life LED life is 100,000 hours. After being made into a lamp, it is actually recognized that the life is at least 30,000 hours. The high quality can achieve 50,000 hours. It needs to be more than 10 times longer than fluorescent lamps. Even if the lifespan of the three-color fluorescent lamp with high life span is 10,000 hours, it is more than 5 times higher.

LED ceiling lamp advantages three, no mercury and other toxic substances When everyone pays attention to the advantages of high efficiency and energy saving of LED light sources, LED lighting has a particularly important advantage-mercury-free, but it is often overlooked. We know that mercury is an extremely toxic substance. However, most of the high-efficiency electric light sources used before 2012 contain mercury (mercury), whether it is a common fluorescent lamp, a compact light bulb, or high-pressure mercury or gold. Halogen lamps, etc. contain mercury. And the boiling point of mercury is very low, it can evaporate at normal temperature. After a broken waste light source is broken, it immediately emits mercury vapor to the surroundings, which can instantly make the mercury concentration in the surrounding air reach 10-20 mg / m3, which exceeds the high allowable concentration of mercury in the air (giving 0.01 mg / 1000-2000 times of cubic meters). According to the study of mercury at Stanford University in the United States, 1 mg of mercury is enough to contaminate 5454.5 kg of drinking water, making it fail to meet the safe drinking standard. The consequences of air and water pollution caused by mercury are particularly serious. CH3Hg is produced after being eaten by aquatic organisms. This is a highly toxic substance that only requires half an ear spoon to cause death. Mercury itself can damage the central nervous system, and the effects of reproductive defects caused by it are also very serious. Mercury can also damage the kidneys and liver, and can even cause death under sufficient conditions. Mercury can be transferred in different ways in the soil, water flow, and even the atmosphere and the food chain. Therefore, persistence, easy migration and high bioconcentration make mercury one of the environmental pollutants that attracts global attention. The most serious mercury poisoning incident in history needs to be regarded as the Minamata disease incident in Japan. At that time, hundreds of people died because the water in Minamata Bay was contaminated with mercury. The Japanese government has learned a lesson since 2019 and requires that all waste fluorescent lamps must be treated with toxic substances. Therefore, people who purchase ordinary fluorescent lamps must pay twice the price in advance to pay for such toxic substances. Advantages of led ceiling light 4. No ultraviolet radiation, no light pollution Can provide a variety of color temperature light according to needs, usually 2550-3700K, followed by 4700-7000K. Without glass parts, it is resistant to shock and vibration and is easy to transport. No need for aluminum radiator, low cost and light weight. High safety, no harm to the human body, saving energy consumption. I hope you have a better understanding of the LED ceiling light through the editor's article, and it is also helpful in ordinary life.

Many people buy LED explosion-proof lights. How many people can know the practical use of explosion-proof lights? LED explosion-proof lamp is a kind of explosion-proof lamp, and its working principle is opposite to that of explosion-proof lamp, but the light source is LED light source, which refers to various measures adopted to avoid extinguishing surrounding explosive mixtures such as explosive gas environment, explosive dust environment, and gas.

A variety of lamps with specific measures. One of the particularly needed explosion-proof working principles of LED explosion-proof luminaires is to limit the temperature of the appearance of the casing, parts or electronic components that is in contact with explosive gas and explosive dust, and to limit the temperature of the electrical contact surface below its small extinguishing temperature. Or ignition temperature. Because LEDs are solid-state cold light sources, they have the advantages of high electro-optical conversion efficiency, low heat generation, low power consumption, safe low voltage task voltage, and long operating life. Therefore, high-power white LEDs are explosion-proof lamps, especially portable explosion-proof lamps. A particularly ideal electric light source for lamps. "Figure 1-1 is: Integrated LED explosion-proof lamp" LED explosion-proof lamp belongs to a type of electrical equipment used in special industries. It mainly deals with lighting performance. It includes a lamp housing, a lamp cover arranged at the front of the lamp housing, and an exterior of the lamp housing. The light-emitting body and the battery, and the switch provided on the exterior of the lamp housing are characterized in Ip65 led integrated lamp factory that the light-emitting body is a high-power LED module and a wide-voltage output driving circuit is provided between the light-emitting body and the battery; the wide-voltage output driving circuit includes a constant current The chip, the constant current chip and the battery form a power module. The LED module is connected to the constant current chip. The power module and the LED module are glued together. Ultrasonic welding is performed between the lampshade and the lamp housing. It uses the characteristics of low heat generation of LEDs to achieve substantially safe explosion-proof, and the LED light source has a long life; the battery insists on constant brightness at the end of charge and discharge; the heat dissipation installation on the lamp housing can complete the ineffective heat dissipation of the LED module ,

To ensure operational fluctuations, suitable for mining, petroleum, railway, flood prevention and other industries. Applicable to risk areas in Zones 1 and 2, and IIA, IIB, and IIC explosive gas environments. "Figure 1-1: Polycrystalline LED Explosion-proof Lights" LED explosion-proof platform lights are mainly suitable for fixed lighting in petrochemical installations, oil platforms, gas stations, oil pump rooms, direct stations and other flammable and explosive sites. Its explosion-proof signs: Exd II BT6 Gb, protection class: IP66. Features of LED explosion-proof lights: Common light distribution of lamps, the average illumination intensity of the illumination range, the illumination angle reaches 220 degrees, and the application of the light has stopped. The soft light follows, and the glare-free light will not cause the operator's eye fatigue and improve task efficiency. .  The chip usually uses Taiwan's Purui, Epistar, American Kerui and other brands, and the power consumption is only 40% of the metal halide lamp.  All the key components of the power supply are selected from the world's top brands, with high efficiency and fluctuation.  Adopting common heat dissipation structure, using heat transfer to reduce heat conduction, and effectively guarantee the efficient heat dissipation of LED, so that the life of LED can reach 100,000 hours.  Flameproof zui high explosion-proof grade, can be operated in flammable and explosive places in various industries. Can be connected in parallel, eliminating the need for terminal boxes and device costs.  The shell adopts high-tech exterior spraying technology, which is wear-resistant, corrosion-resistant, waterproof and dust-proof, suitable for a variety of harsh environments. Source of this article: New Daybreak Technology Innovation Co., Ltd.

If you don't know how to choose the headlights of Wuhu electric car, come to see the LED headlights of Carland. Callant. We have never talked on paper. If you need to sell electric LED headlights, we have always insisted on using cases to talk. Listen to how customers who have used our products say that this is the true and objective evaluation of Zui. We are also grateful to our customers led water proof lamp with sensor suppliers for giving us so much trust and giving us more motivation to go on. Because we can support online orders, many customers feel uneasy because they do n’t see the real thing.

This is understandable. So how do you know if Kalante's electric headlights are reliable? This requires you to analyze from the aspect of service! The service of Kalante LED lights to customers is always impressive. Professional customer service suggestions have always only helped you to select the appropriate LED car lights, and every detail is considered for customers.

There are other reasons not to choose such an intentional export lamp manufacturer! 24-hour customer service If you are interested in the above electric vehicle headlights or have questions, please click the online customer service on the right side of the contact us page, Lantech-your intimate sales staff throughout the process. Want to know more about LED electric car headlights in Anhui Carant, waiting for your cooperation. Wuhu LED Electric Vehicle Headlight