Citadel 1™ is the most traditional gasketed
enclosure. The extra width and depth provided assure
that you will be able to fit your choice of fluorescent
strip fixtures into these units. Citadel 1™ is available
in both 4’ and 8’ lengths. Non-yellowing acrylic
diffusers seal firmly into a continuous closed cell
gasket and are secured with three part toggle latches.
The diffusers have an interior stipple finish that
reduces direct glare from the lamps. Both the diffuser
and the fiberglass housings have easy to clean, smooth
offer a heavy duty injection molded 8’ diffuser that is
a full .110” thick. Unlike diffusers made of thinner
material these parts will resist the breakage that is
commonly experienced. This part is compatible with not
only the Citadel 1™ but also many other housings.
Dimensions: 7.31” x 97.50 x 2.75”.