LED line light LED lamp module by a variety of weather and the environment caused by the impact of difficult to assess, these high-power outdoor lights face the problem:
1, the local heat is high; 2, rain, fog into the cavity, 3, matching IP protection level is low.
how to maintain the protection level of lighting fixtures. Brightness and reliability without increasing maintenance frequency and cost.
Shangda SDA waterproof and breathable products (LED respirator) program provides an effective protection solution for theoutdoor lighting industry:
1. Breathing ventilation, quickly balance local heat, protect light-emitting components,
2. waterproof and dustproof, avoid liquid and neck particles into the lamp shell, reduce the pressure of the sealing strip.
3. Analyze water and moisture, keep the cavity dy, avoid condensation and condensation, and affect the light efficiency4. Maintain the protection level,extend the service life and improve the quality.
LED respirator (waterproof ventilation valve)for outdoor lighting protection function:1. Waterproof and breathable, balanced pressure difference, 2. Dust and particles;3. Anti-condensation and antiliquid; 4. Long-temm high temperature resistance; 5. Up to IP68 protection grade;
LED respirator (waterproof ventilation valve):
1. Durable, oleophobic, waterproof, dustproof, prevent oil pollution,etc. 2. Extend the service life of the application product and
reduce the stress on the shell of the application seal3. The overall application cost is low, and the processing, installation and maintenance cost is low, 4. Suitable for LED lamps: LEDflood lights/tunnel lights/street lights



