What Is a Vapor Tight Light Fixture?
A vapor tight light fixture is a sealed and gasketed luminaire designed to protect its internal components from harsh environments. Sometimes called a vapor proof light fixture, its primary feature is a durable housing that completely locks out water, dust, dirt, and corrosive elements.
A vapor tight LED fixture combines this durable, sealed-body design with the energy efficiency and long life of LED technology. This makes it the ultimate lighting solution for the most demanding, wet, and washdown-rated locations.
Why Choose a Vapor Tight Fixture?
- Complete Environmental Protection: The key benefit is its sealed design. Most LED vapor tight fixtures carry an IP65 rating or higher, certifying them as "dust-tight" and protected against jets of water.
- Impact & Corrosion Resistance: Built with durable materials like polycarbonate, these fixtures are designed to withstand impacts, corrosive fumes, and extreme temperatures without failing.
- Long-Term Durability: By protecting the LEDs and driver from the elements, the fixture's lifespan is significantly extended, making it a true "set it and forget it" solution.
- Easy to Clean (Washdown Ready): The smooth, sealed exterior is built for washdown environments and can be hosed down (power-washing) without risk, making it essential for sanitary locations like food processing plants.
Types of Vapor Proof Lighting
Our vapor proof lighting collection consists of two main styles, each serving a different purpose:
- Linear Vapor Tight Fixtures: These are long 4ft or 8ft fixtures, often called a vapor tight LED strip light. They are designed for general illumination to light up large areas, such as a car wash bay, a commercial kitchen, or a food prep room.
- Jelly Jar Lights: A jelly jar light fixture is a compact, caged, and vapor-proof light. It is ideal for task or area lighting in smaller spaces like stairwells, entryways, or over specific equipment.
Where to Use Vapor Tight LED Fixtures
A vapor tight light is the required solution for any area where a normal fixture would fail due to environmental hazards.
- Car Washes & Tunnels
- Food & Beverage Processing Plants (Washdown Areas)
- Commercial Kitchens & Walk-in Coolers
- Breweries & Dairies
- Industrial Manufacturing Sites
- Pool Areas & Natatoriums
- Stairwells & Parking Garages
- Agricultural Barns & Stables
Find Your Vapor Tight Fixture at Bees Lighting
Don't risk failure with the wrong light. Invest in a fixture built to last. Our collection of vapor tight LED light fixtures offers the durability you need for the toughest jobs. If you have questions about IP ratings or your specific application, call our lighting experts at 855-303-0665.
Frequently Asked Questions
What is the difference between "vapor tight" and "vapor proof"?
What is the difference between "vapor tight" and "vapor proof"?
What does the IP rating mean?
What does the IP rating mean?
Can these fixtures be used in a car wash?
Can these fixtures be used in a car wash?
Are these fixtures dimmable?
Are these fixtures dimmable?
Are these fixtures good for cold-storage or freezers?
Are these fixtures good for cold-storage or freezers?

