Simplex 4904-9137 Visible Strobe Wall Mount Red Fire Alarm

Simplex 4904-9137 Visible Strobe.

Simplex 4904 series visible notification appliances may be either horizontally or vertically wall mounted, or ceiling mounted, because a compound, multi-surface reflector is used to provide symmetrical light output in key axis directions. The lens assembly fits securely into its housing, providing a high integrity notification appliance that is impact and vandal resistant and suitable for a variety of applications.