• Categories:Industry Information
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• Time of issue:2018-09-01 14:52
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(Summary description) 　　With the development of LED lighting technology today, the overall performance of LED light modules has been quite stable. The key to directly affecting the service life of lighting is the reliability of LED lamp drivers. According to data, more than 70% of LED outdoor lighting failures are caused by LED lamp failure or failure. caused by instability. So how should gas stations choose LED lights? Let me introduce to you below.     　　Lightning protection capability. As we all know, outdoor lightning strikes are very harmful to LED lights. There are usually several types of direct lightning strikes, conduction lightning, and induction lightning. Inductive lightning is the most common and causes the greatest damage to LED lights, often generating 4KV or even higher voltages. A good LED lamp should have good lightning protection ability and follow relevant design standards.     　　High temperature and cold resistance. In some areas, the outside temperature can be as high as 50 °C, and the lowest temperature is often as low as minus 30 °C, which requires LED lights to have a wide range of operating ambient temperatures.     　　Waterproof ability. Although there is a difference between rainproof and waterproof LED lights in the market, the protection capabilities are very different. The protection level of rainproof only requires IP65, while the protection level of waterproof requires IP67, which means that even if the LED lamp is immersed in water, it can be protected. Safe use, can avoid the impact of moisture, moisture, salt spray, etc. on the internal PCB circuit and components of the LED lamp.