The LUMINOR BLACKCOMB 5.1 LB5-03-12V is a 3 gpm low voltage UV sterilizer system designed to neutralize viruses and bacteria in water. The BLACKCOMB 5.1 series systems are used in point-of-entry applications with optional equipment module additions. This system features essential lamp-life monitoring, axial flow, 304 stainless steal polished reactors with flow rates stated at 95% UVT at a dose of 30mJ/cm² all while running on a 12 volt current.