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International protection
- Apr 23, 2018 -

Protection level IP-68: It is the code used to determine the protection level of lamps and lanterns in the world. The IP level is composed of two numbers. The first number indicates the dustproof of the lamp; the second number indicates the waterproof of the lamp; the larger the number, the better the protection performance of the lamp. The better.

 

Dust level:

0, no special protection.

1, to prevent the body from accidentally hitting the internal parts of the lamp; to prevent the invasion of objects larger than 50mm in diameter.

2, prevent the finger from touching the internal parts of the lamp.

3, to prevent the penetration of tools, wires or objects with a diameter greater than 2.5mm.

4, to prevent the invasion of mosquitoes, insects or objects larger than 1.0mm in diameter.

5, can not completely prevent dust intrusion, but intrusion of dust will not affect the normal operation of the lamp.

6, completely prevent dust intrusion.

 

Waterproof level:

0, no special protection.

1, can prevent vertical drop of water droplets.

2, when the lamp is tilted 15 degrees, it can still prevent dripping.

3. Prevent rainwater from entering the water sprayed at an angle less than 50 degrees.

4, to prevent the intrusion of water from all directions.

5, prevent the water sprayed by nozzles in all directions.

6, to prevent large waves or water jets quickly inject water intrusion.

7, lamps immersed in water under certain conditions or water pressure conditions, can still ensure the normal operation of the lamps.

8, Lamps can be used to ensure normal operation of the lamps under the condition of certain water pressure.