Series 33 Bi-Color LED Deck Mount Light - White HousingLED navigation lights are designed for powerboat and sailboat applications and contain the latest energy saving and latest LED technology.The navigation lights fulfill all requirements of the "International Regulations for Preventing Collision at Sea 1972 (COLREG)", published by the international Maritime Organization (IMO) and local rules. Their foot print is nearly identical to Aqua Signal's first generation Series 31 (1 mile) and 32 (2 mile) LED navigation lights, with just a slightly more oval shape. (Mounting hole pattern for all four of these LED series is identical.)The application is depending on the visibility requirements.This series is available only for the US market.Features:Housing - White PolycarbonateOptic - Clear lensesLight Source - 3W Green/Red LEDsMounting - Deck mountWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.