The Lumishore Surface Mount Color-Select light sets new standards for Surface Mount LED underwater boat lighting. Choose from four preset colors (Blue, Cyan, White, Green), or two strobe modes. Lumishore leads the way when it comes to color underwater lighting. The patent-pending design of our lights enables Lumishore to bring you the brightest surface mount lighting available through a combination of advanced polymer bodies, proprietary thermal management techniques and powerful arrays. All Surface Mount models are amphibious and suitable for applications where the light is not continually submerged. The low profile and compact body increase installation options and the light can be placed above or below the waterline. Light output remains constant anywhere within the 9-31 Volt DC operating range. The powerful LED array never needs servicing and has an expected lifetime of 50,000+ hours. To help ensure years of trouble-free operation, the e-lite has soft-start to limit initial current draw, thermal rollback protection, reverse polarity protection and voltage surge protection. All this is backed by a two year warranty. Package contains two lights, dash-mount selector switch, mounting screws and instruction sheet.