The advantages of microvent screw bolts are increase in equipment performance and reliability. The rapid pressure equalizing is one of their benefits which can help sealed enclosures solidity. The feature helps to prevent condensation and fogging of lenses in outdoor lighting — allowing peak performance visibility through lenses.

This also helps avoid the accumulation of internal pressure inside the unit — if left unchecked this can cause distortion or rupture of sealed components within a container or system. Microvent screw bolts avoid overpressure so that safety of the system composition and reliable operation are ensured by enabling controlled release of trapped air.