LED three anti-lights and LED purification lamps, although you can call LED three anti-lights, but LED three lights are called LED lights. LED three-proof, in the era of fluorescent lighting, because the characteristics of the fluorescent tube is fragile, it must have three proofing functions when it is protected, on the fluorescent tube outside the chimney frame, so three lamps can be used. The three most commonly used lamps are generally installed in warehouses, parking lots, etc. Easy to break. The three most exposed to the lamp are explosion-proof, waterproof and dustproof. However, with the development of technology, the popularity of LED lighting, LED lighting is generally equipped with anti-shock function, so the first three began to improve. The lamp has three functions, waterproof, dustproof, anti-corrosion and full-featured. However, for the difference between LED three lamps and LED purification lamps, LED purification lamps are used in professional dust-free clean indoor lighting fixtures, while LED purification lamps also have the function of three lamps, and also add antioxidants, easy to clean and install anti-corrosion characteristics and LED lights related, LED purification lamps have the function of LED three anti-lights, but LED purification lamps still can not be used as general prevention for LED lights, 3 LED three lights are not part of the fire case of LED purification products.