EXACT MODEL FIT: KastLite 4MTARSMI light diffuser cover, measuring 6-3/8" x 49-11/16" x 2-1/8" with a clear acrylic finish, fits ALP Sentry Series vapor tight LED lights and standard fixtures of the same size. Verify measurements before ordering. Returns for wrong size have a restock fee.
RELIABLE VAPOR TIGHT PROTECTION: Sealed design keeps water out of your vapor proof LED light fixture, maintaining clear, fog-free lighting. Ideal vapor proof light fixture cover for wet, high-traffic areas.
UV & HEAT RESISTANT: Each fluorescent light diffuser is inline thermal-formed for strength and shape retention. Its UV-resistant acrylic protects fluorescent light fixtures from cracking, discoloration, and heat—even in humid or high-temp areas.
RELIABLE IN TOUGH SPACES: This ceiling light cover is a dependable vapor tight light fixture cover replacement for wet, damp, or humid areas like garages, workshops, and utility rooms—ensuring steady, even lighting.
USA-MADE OEM QUALITY: Made by ALP in the USA, these vapor tight LED & fluorescent light diffuser covers are built for fast retrofits and match the high standards of your ALP fixtures—ideal for commercial, residential, and industrial use.
Roll over image to zoom inClick on image to zoom
/
You may also like
Recently viewed
Free shipping
We provide free shipping to the 48 surrounding states, ensuring a smooth and hassle-free shopping experience.
Satisfied or refunded
Please note, a restocking fee may apply for returns due to a mistaken purchase.
Top-notch support
Count on our top-notch support—friendly, reliable help whenever you need it!
Secure payments
Shop with confidence—our secure payment options ensure your transactions are safe and protected.
