"For vessels up to 12m Visible distance: 1 nm 12-15 V DC & 1W Red & Green LED light Vertical Mounted Last for 50.000 hours Waterproof, non-corrosive, non-magnetic Included: 1. Screw DIN7981 / ISO 7049 M3.5x32mm 2. Wire length 0.6m 3. Double-side adhesive sticker that can be used as drilling drawing Weight: 150gr/pc "