Description: 1. Material: Made of 316 stainless steel (base) + aluminum (pole) + PC (lampshade), with the characteristics of impact resistance and rust resistance. 2. Uses: Widely used in ships, yachts, etc., to improve the safety of night navigation. 3. LED lighting: With 33 LED, white light, high brightness, 360 illumination. 4. Working voltage: The voltage is DC12V-24V, whether you are running a 12V or 24V system on the ship, this light is suitable for your setting. 5. Easy to install: Equipped with mounting screws, easy to install. Specifications: Product name: Boat Navigation Light Color: Silver+black Material: 316 stainless steel (base) + aluminum (pole) + PC (lampshade) Color temperature: 4000-4500K Rated power: 5W Irradiation angle: 360 Luminous type: Always bright Maximum viewing distance: >2NM Applicable hull range: Below 50 meters Voltage: DC12V-24V Startup mode: External power control Light source: LED (33LED) Installation method: Screw fixed Protection level: IP66 Size: 6inch/8inch/10inch/12inch(As follows): 6inch: About 153 x 66 x 54mm/6.02 x 2.6 x 2.13inch (total height x base length x lamp holder length) 8inch: About 203 x 66 x 54mm/7.99 x 2.6 x 2.13inch (total height x base length x lamp holder length) 10inch: About 254 x 66 x 54mm/10 x 2.6 x 2.13inch (total height x base length x lamp holder length) 12inch: About 305 x 66 x 54mm/12.01 x 2.6 x 2.13inch (total height x base length x lamp holder length) Package Includes: 1Pc x Boat Navigation Light 2Pcs x Screws Note: 1. Due to the light and screen difference, the items color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.