1White Light Color Temperature: Navigation lamp, uses white light color temperature, LED bulbs, maximum viewing distance of 2 nautical miles. Widely used in s, yachts, etc 2External Power Control: Adopt external power control, easy to install. Suitable for hull less than 12m / 13.1yd, meet the needs of most individual vessels. 3Manufacturing Material: The base is made of 316 stainless steel, aluminum rod and PC lampshade, durable and stable, which can be used for a long time. 4Diverse Features: DC 12V24V voltage, 20 ~ +45 storage and operating temperature, IP66 protection level, provides 360 irradiation angle. 5Waterproof Grade: Comes with waterproof IP66, which can improve the waterproof performance and adapt to all kinds of outdoor weather. Item Type:NavigationAllRoundLight Weight: Approx.360g / 12.7oz Material: Base 316 Stainless Steel + Aluminum Rod + PC Lampshade Color Temperature: White Light Rated Power: 5W Irradiation Angle: 360 Luminous Type: Steady On Maximum Viewing Distance: > 2NM (2 Nautical Miles) Applicable Hull Scope: Less Than Approx.12m / 13.1yd Voltage: DC12V - 24V Start Mode: External Power Supply Control Light Source: LED Storage And Operating Temperature: -20 ~ +45 Installation: Screw Installation Protection Level: IP66 Length: Approx.31cm / 12in 1 x Navigation Light 2 x Screw