- Brand:Â AB Industrial ControlCountry of Origin:Â ATLens Color:Â Level 1: Blue,No Level 2 Color,No Level 3 Color,No Level 4 Color,No Level 5 Color,No Level 6 Color,No Level 7 ColorMounting:Â Black Housing,0.5 in. NPT BaseType:Â 70 mm Stack LightVoltage Rating:Â 24V AC/DC