Waterproof LED flashlight is a collective name for strong light flashlight with waterproof function. Frequent outdoor activities have increased the demand for LED bright light flashlights. At the same time, the requirements for diving bright light flashlights have continued to increase. The waterproof function is one of them. The waterproof function of general bright light flashlights is mainly For use in heavy rain, diving flashlights are more demanding, in addition to waterproofing, they must also face high intensity water pressure. https://www.olightstore.com/flashlights.html

The waterproof test of the waterproof LED flashlight includes the second characteristic number is 1 to 8, that is, the protection level code is IPX1 to IPX8. The degree of protection of the waterproof level list is for the LED flashlight:

IPX0-no protection, no special protection;

IPX1——Prevent dripping water from entering and prevent dripping vertically;

IPX2——Prevent dripping when tilted 15 °; Prevent dripping when luminaire tilts 15 °;

IPX3——Prevent sprayed water from invading and prevent rainwater, or sprayed water with a vertical angle of entry less than 50 °;

IPX4——Prevents splashing water from entering. Prevents water from splashing from all directions.

IPX5——Prevent the intrusion of water from big waves

IPX6——Prevent large waves of water from invading the luminaire. Under certain conditions of time or water pressure, it can still ensure the normal operation of the luminaire;

IPX7——Prevent the invading water from entering the immersed submerged water indefinitely under the condition of a certain water pressure and ensure the normal operation of the luminaire;

IPX8-prevent the effects of sinking;

Generally speaking, the waterproof level is marked on the instruction manual or on the box of the strong flashlight. It is very easy to judge whether a waterproof LED flashlight is waterproof. Carefully check whether each decomposable part of the lamp (lamp, switch, battery compartment cover, etc.) has a soft and flexible rubber ring. The material rubber ring plus a reasonable design and processing technology can even guarantee a waterproof depth of 1,000 feet.