Officially approved to international standards (IMCO 72 COLREGS). Anti humidity bell chamber prevents water entry while also dissipating humidity by utilising heat generated by the bulb in conjunction with water tight air pocket ports in the base of the light. Highest quality marine grade materials to guarantee longevity, all metal components are stainless steel, brass or copper. Certified 2nm visibility. Sold singly.
N.B. For lights with 24V bulb other than those listed, order bulb separately
