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LED LIGHTING VENTS
Equalize pressure by continuous venting
Brief introduction of the LED lighting vents Changing temperatures, dust, dirt, and moisture considerably impact the electronics of outdoor lights. Rain, for example, can cool down a lighting enclosure dramatically, causing a vacuum of 200 mbar (3psi) or more inside the enclosure. To equalize the pressure, air and moisture are drawn through the seal into the enclosure where the moisture condenses on the cooler inner walls. This can considerably impair performance.Pan Asian Protective LED lighting Vents protect against the negative effects of pressure differentials caused by temperature changes. With their integrated ePTFE Membrane, these vents allow an enclosure to equalize pressure quickly when subjected to changes in temperature and pressure. These vents also provide an effective barrier against harsh weather conditions (e.g., rain, snow, high winds), while allowing water vapor to exit quickly and reduce the likelihood of condensation on the lens. Standardize threaded design that ensures secure mechanical fastening , easy to install and reduce the cost ,quick venting recovery after liquid immersion ,durable designs for extremely harsh environments, options that meet the highest IP standard for steam jet resistance (IP69k) .100 percent airflow-inspected .4.MicroVent membrane IP rate varies from IP65, IP67, IP68 to IP69 in line with GB4208-2008/IEC60529: 2001 "Degrees of protection provided by enclosures (IP code ) standard.
5. LED lighting vents models explatation Color of the ePTFE membrane abbreviation
LED lighting vents