Features 1. Made of stainless steel, anti-corrosion and durable in use 2. 1 pair of navigation lights (green and red) 3. Round shape and waterproof design, suitable for marine navigation 4. Pre-drilled holes for easy horizontal mounting 5. Effectively conveys signals and draws attention Specification This item includes 1 pair of navigation lights (green and red), constructed from stainless steel for durability and corrosion resistance. Designed with an IP68 waterproof rating, it is suitable for marine applications. Each lamp contains 8 LED bulbs for red and green light output, providing effective signal transmission and visibility. Features: 1. Made of stainless steel, anti-corrosion and durable in use 2. 1 pair of navigation lights (green and red) 3. Round shape and waterproof design, suitable for marine navigation 4. Pre-drilled holes for easy horizontal mounting Specifications: Material: Stainless Steel LED Quantity: 8 LEDs (each lamp) Light Color: Red + Green IP Rating: IP68 Quantity: 2 pieces Visibility: Approximately 2 miles Bottom Diameter: 6cm / 2.36 inches Height: 4.4cm / 1.73 inches Package Weight: 130g Package Included: 1 Pair Navigation Light Bulbs (1 red light and 1 green light) Note: 1. Please allow 1-3cm error due to manual measurement. Thank you for your understanding. 2. Monitors are not calibrated the same, so the color displayed in photos may vary slightly from the actual item. Please refer to the physical product as the standard. 3. Please note that the new and old versions of this product may be shipped randomly. Ensure you are comfortable with this before placing your order. Package List 1 Pair Navigation Light Bulbs (1 red light and 1 green light)