Stopper Dome for Strobe Cover, Indoor, Color Clear, Material Polycarbonate, Mounting Surface, Width 9 3/8 in, Depth 4 1/2 in, Height 8 1/2 in, For Use With Strobe Units, Operating Temp. -40 Degrees to 250 Degrees F, Standards UL/cUL, ADA Compliant, Features Polycarbonate Cover Helps Protect Strobe Units Against Vandalism and Damage, Has Open Back Box, Includes Open Back Box. This item has been restricted from sale in the following state (s): []