New model 2014 - 4 in 1 LIGHT for MOTOR BOATS: Anchor; Emergency Strobe; Fast Emergency Strobe and Bidimensional signalization: VERTICAL LIGHT EMISSION FOR AERIAL RESCUE UP TO 4,3 NM. ABSOLUTE SAFE SIGNALIZATION: MAXIMUM LIGHT INTENSITY WITH DISCHARGED BATTERIES. Description: Consumes 12 times less energy. Ultra Low Consumption: It can work 14 to 31 nights with a 12V/75A battery without recharge it. Total resistance against mechanic stress. Show the Top Wind Indicator. Easy installation. Warranty HE: 2 years. Pat. Dep. Specifications: Weight: 283 gr. Height: 135 mm. Diameter: 60 mm. Installation base: anodized aluminum (60mm x 80mm or 60mm x 30mm). Power Source: 9,2V to 14,4V. Option: 24V. Consumption UBC: 0,100A to 0,210A Horizontal Range: 2,2 to 3,5 NM. Vertical Range: up to 4,3 NM. Photo-sensor built-in. Light source: Electronic LED. LED life: minimum 50000 hours. A mode selector switch is provided for the boat panel.