What is a Vapour Tight Fixture and How Does It Work?
The term "vapour tight" refers to the tightness of the seal around the fixture, meaning it can withstand exposure to moisture and vapor without compromising the lighting performance. It also prevents the buildup of dust, which can impair light output and increase maintenance costs. Vapour tight fixtures are especially important in places where safety and hygiene are critical. https://sites.google.com/view/....whatisavapourtightfi