Black Oak Pro Series Single Row Combo 50in Light Bar - Black Boat Etchells you should use a fairing

you should use a fairing block to mount the device

Exclusive XRCiZ™ feature rotates and moves light assembly every 30 days from activation to keep all bearing surfaces free of corrosion and all electrical contacts functional

Controller Functions:

Dimensions: 217

Nylon Carry Case with Zipper

Black Oak Pro Series Single Row Combo 50in Light Bar - Black Boat Etchells you should use a fairingPro Series Single Row Combo 50" Light Bar Black Thin, sleek, and stealthy, the single row series 50" Single Row Light Bar packs an enormous amount of power into a single row of intense LED light. Using the best performing LEDs on the market, this thin LED light bar will quickly become a light you cannot live without. With its IP69K rating, the Pro Series light bar will last through the most intense of conditions. Features: 360 Ceramic Protection