Feature 1、100% brand new, quality assurance. 2、Built‑in ultra bright LED beads, provides maximum visibility. 3、Zinc alloy upper cover, good waterproof performance, durable in use. 4、Pre drilled with countersunk holes, easy to install. 5、Greatly improve your navigation safety. Features: 100% brand new, quality assurance. Built-in ultra bright LED beads, provides maximum visibility. Zinc alloy upper cover, good waterproof performance, durable in use. Pre drilled with countersunk holes, easy to install. Greatly improve your navigation safety. Specifications: Material: Zinc Alloy, plastic Color: shown as picture LED Color: green and red Beam Angle: 225° Effective Luminous Flux: 5LM Power: 1.3W Size: shown as picture Visibility: about 2 mile Package Weight: approx.210g Package List: 1 x Boat Light Notes: 1. Please allow 0.5 - 1cm error due to manual measurement, thanks for your understanding. 2. It is easy to install, but professional installation is always recommended. 3. Item images are just for reference only, item color may be slightly different from the pictures because of the light and photograph positions, please take the subject you received as standard. 4. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.