IP (INGRESS PROTECTION) protection level system is drafted by IEC (INTERNATIONAL ELECTROTECHNICAL COMMISSION).Electrical appliances are classified according to their dust and moisture resistance.The foreign objects referred to here include tools, and human fingers must not come into contact with the live parts of the electrical appliance to avoid electric shock.The IP protection level is composed of two numbers. The first number indicates the degree of dust-proofing and preventing the intrusion of foreign objects. The second number indicates the degree of sealing of the lamp against moisture and waterproof intrusion. The larger the number, the higher the protection level.

For example, LED lightsIP65 protection level, which means that the LDE lamp can completely prevent the intrusion of external scenery and dust, and prevent water flying from all directions and ejected from the nozzle from intruding into the LED lamp and causing damage.

At present, most of the LED lights used outdoors in my country adopt the IP65 protection level. The protection level of LED lights used in the world is also mainly IP65.

With the continuous development of science and technology, the environment has also encountered great damage, and humid weather has become increasingly common. The IP65 protection level of lamps is no longer sufficient. Therefore, major manufacturers have introduced IP66 waterproof protection level, and some have even launched IP67 protection level.It seemsIP protection level of lampsThe improvement will be a new milestone in the development of lighting fixtures

Generally speaking, the waterproof structure of LED lamps uses a face cover (end cover) and a silicone rubber sealing ring, which is more stable. However, if the production line employees are not skilled in assembly, it is easy to cause uneven connection pressure between the face cover and the shell. This will cause the waterproof rubber ring to leak and cannot be truly waterproof.The other is glue and waterproofing. If you use epoxy, it is the most stable, but it is inconvenient to maintain. If you use cured silicone rubber, you may have many subsequent problems.Therefore, lamps must be truly waterproof; in addition to using the best, most economical and suitable waterproof materials and structures, there is also management and training of production line employees, so that the products can truly be qualified.Finally, air tightness testing equipment must be used to check the waterproof level of the lamps and effectively eliminate defective products.

Which type of IP65, IP66, and IP67 protection grade testing is used for LED lights?Air tightness leak detection equipmentOkay?Shenzhen Hiraysi Automation TechnologyThe air tightness leak detector is a good choice.

Shenzhen Hiraysi Automation Technology has been committed to the IP of lamps for many yearsWaterproof leveland IP protection level testing, we are constantly optimizing testing technology, and have successively launched air-tightness testing equipment for negative pressure lamps and air-tightness testing equipment for positive pressure lamps.The waterproofing and dustproofing of lamps can be customized as needed.IP level detectionplan.Can be prepared to detect IP65, IP66, IP67 waterproof and anti-imitation grades of LED lights, solar lights and other outdoor lighting fixtures