Scanstrut Aft Leaning PowerTower Central Light BarThis central light bar is designed to fit aft leaning Scanstrut PowerTowers. Installation is easy using the 316 stainless steel backing plate that is internally mounted. The light bar is designed to fit a wide range of Navlights with a detailed list below. The hollowed out inside of the light bar allows you internally route your cable into the PowerTower.Product Features: Internal Cable Routing; Unique 4-Step Marine Paint System; 316 Stainless Backing Plate; Compatibility: Hella; NaviLED 360 Pro; 2984 Series; Aquasignal; Series 25; Series 40; Perko; 0200 Series; 0455 / 0466 Series; Lopolight; Masthead (PE base supplied must be drilled); Click here to download Scanstrut Central Light Bar Installation Instructions