maxx dual uv led hop up chamber tracer system bb glow in the dark

l UV LED Boards and Module set is made for MAXX ME/MI Hopup Chamber series to glow BBs in the dark during firing. This UV LED Tracer unit has the Dual UV LED Boards mounted on both side of chamber to glow BBs. This UV LED Tracer unit is powered by connecting the 2 Round Terminals to the Motor Screw Terminals RED (+) and BLACK (-). DO NOT REVERSE POLARITY! Operating Voltage from 7VDC to 15VDC (2-4 cells LiPo, 6-13 cells NiCad).    Includes1 x Dual UV LED Boards1 x Electronic Module and Cable set    SpecificationLED Type: Ultra Violet LightWattage: max 3WCurrent: max 450mAVoltage: 7VDC to 15VDC (2-4 cells LiPo, 6-13 cells NiCad)    FeaturesDesigned for MAXX ME/MI Hopup Chamber series to glow BBs in the dark during firingMounted Dual UV LED Boards on both side of chamber to glow BBsPowered by connecting the 2 Round Terminals to the Motor Screw Terminals RED (+) and BLACK (-). DO NOT REVERSE POLARITY!Wide Operating Voltage from 7VDC to 15VDC (2-4 cells LiPo, 6-13 cells NiCad)    UsageCompatible with MAXX ME/MI Hopup Chamber series