Vapor Tight Light Fixtures Definition

Vapor tight light fixtures, also known as waterproof lights, are specifically designed for humid or moist environments. Their purpose is to protect the internal electronic components from moisture and water, ensuring long-term stable operation.

Distinction Between Vapor Tight and Standard Fixtures

Vapor tight light fixtures feature special sealing structures and high protection ratings that effectively prevent the ingress of water vapor and dust, capabilities absent in standard lighting fixtures.

Vapor Tight Light Fixtures Origins and Development

Early vapor tight designs were relatively simple and, in most cases, comprised hermetically sealed enclosures that separated the fixture from the external environment. This technology became complex as soon after the innovation of LEDs it included protective materials and designs that would aid in improving their efficiency, life, and reliability.

These are some of the innovations in LED vapor-tight light fixtures that ensure high sealing, enhancing high-performance polymers and specialty glass, and intelligent control systems can survive more hostile and complicated environments.