I often ask customers; what is explosion -proof lamps, whether explosion -proof lamps can be waterproof, etc. Today, in terms of explosion -proof lamps, we must understand that explosion -proof and waterproof are two different concepts. Some bad manufacturers are sprayed with the appearance of the waterproof LED lamps as yellow as a yellow -proof LED lamp. The waterproof LED lamps are ordinary lighting fixtures and cannot be compared with LED explosion -proof lamps. Three -proof lamps can meet the waterproof effect, but it must not meet the explosion -proof standard, but most of the explosion -proof lamps can meet explosion -proof requirements, and can also meet waterproof requirements. The dangerous areas do not use suitable explosion -proof lamps, which will cause live explosions and cause casualties and casualties. Essence Therefore, explosion -proof and waterproof are the two concepts. What kind of explosion -proof forms and how many protective lamps are adopted. Users should be determined according to the on -site use environment. As a manufacturer, they must also ask clearly. Explosion -proof LED explosion -proof light adopts high protection in the light source section. The flat explosion surface must reach the standard thickness/width, and the depth/gap must not exceed the explosion -proof standard of the sub -mouth explosion. The silicone rubber seal is used. Protection level.

Determine different test requirements according to different waterproof performance.

Generally, the waterproof requirements we mean are IP65-IP68. Let's briefly introduce the meaning of the numerals of the protection level.

The first number 6 of IP65 represents dust, completely preventing foreign objects from invading, and the shell is completely preventing dust from entering.

The second number meaning:

5 refers to prevent damage to the lamps from the water invasion of splashing and spraying.

6 refers to waterproof and invasion. To put it simply, it can be used for a long time, and it can be used for a long time to withstand the wind and rain. 7 refers to the water that invades the prescribed pressure. After the prescribed time, the amount of water inlet is not harmful, and the lamp case is soaked in the water for a short time. The conventional water depth ensures that the water will not cause damage to the lamp.

The basic standards of all of our lamps are the protection level of IP66. Under the correct installation, it can be completely outdoors. When it is raining, it will not invade the lights inside the lamp during the rain, rain, or heavy rain.