The waterproof led light manufacturer tells you that lamps based on structural waterproof design need to be tightly fitted with silicone seals for waterproofing. The waterproof led light manufacturer tells you that the housing structure is more sophisticated and complex, and is usually suitable for lamps of larger sizes, such as strip floodlights, square and round floodlights, and other medium and high power lamps.

The waterproof led light manufacturer tells you that structural waterproof lamps are only assembled by pure mechanical structure, with simple tools, few assembly procedures and processes, short assembly cycles, and convenient and fast rework on the production line. After the lamps have passed the electrical performance and waterproof tests, they can be packaged and shipped, which is suitable for projects with short supply cycles. However, lamps with a structural waterproof design have higher machining requirements, and the dimensions of each component must be precisely matched. Only suitable materials and structures can ensure its waterproof performance. The following design points are as follows.
(1) The waterproof led light manufacturer tells you that when designing a silicone waterproof ring, selecting a material with suitable hardness, designing a suitable pressure, and its cross-sectional shape are also very critical. The cable entry line is the channel for water seepage. It is necessary to choose a waterproof wire, and use a strong waterproof cable gland (PG head) to prevent water vapor from penetrating through the gap of the cable core, but only if the wire insulation layer is strongly squeezed on the PG head for a long time. Press down without aging and cracking.
(2)The waterproof led light manufacturer tells you that many medium and high-power outdoor LED lamps can be installed with waterproof and breathable valves. Using the waterproof and breathable function of molecular sieves in the respirator, balance the air pressure inside and outside the lamps, eliminate negative pressure, prevent the inhalation of water vapor, and ensure the lamps and lanterns. Dry inside. This cost-effective waterproof device can improve the waterproof capability of the original structural design. However, the respirator is not suitable for lamps such as underground lamps and underwater lamps that are often soaked in water.
The waterproof led light manufacturer tells you that the long-term stability of the waterproof structure of the lamp is closely related to its design, the performance of the selected lamp material, the processing accuracy, and the assembly technology. If the weak link is deformed and seeps water, it will cause irreversible damage to the LED and electronic devices, and this situation is difficult to predict during the factory inspection process and is sudden. Therefore, to improve the reliability of structural waterproof lamps, it is necessary to continue to improve waterproof technology.
Through the above introduction and analysis of the structure waterproof of waterproof led light, hope it helps you.