4' Vapor Tite Measures: 49-3/4" x 6-3/8" x 3" deep

Vapor Tight drop diffusers are a type of fluorescent light cover that can be custom fabricated to match your existing lenses, regardless of size or shape. The fit of the vapor tight drop diffuser is guaranteed and meets all OSHA, FDA, and USDA requirements.

Measures: 49-3/4" long x 6-3/8" wide x 3" deep