Ballast housings and mounting modules are made from fiberglass reinforced polyester. Polymeric products are substantially lighter than equivalent die cast products. Beige color pigmentation is completely uniform.
Gaskets are silicone rubber.
Field replaceable, UL recognized ballasts are utilized. Polymeric guards are keyhole slotted. Exposed hardware is stainless steel with slotted, hexhead style screws. Five different mounting styles to choose from. A special keyhole slot design on the H1, secure the ballast housing to the mounting module, eliminating exterior hardware that would be susceptible to corrosion.