This is a 360 Degree Copper Red Fresnel Lens Navigation Light! Navigation lights alert other vessels of your positioning. The red indicates the port side of a boat. The green light indicates the starboard side. The white is seen from all angles typically mounted on the stern. They are required when away from the dock between sunset and sunrise and periods of restricted visibility. This particular navigation light is a 360-degree masthead light.
The base of this light is in considerable better condition than P10-10 BUT there is a loose gasket and it won’t allow this light to seal properly. It will make for a beautiful indoor light, as this won’t be watertight for outdoor usage. There is a stamp on top of the light that says “Made In England”.
You can access the bulb by twisting the fasteners on top of the light. Two of them is enough, so that you can move the lid and reach into the light.
Weight: 9.5 lbs.