The all-round light is the 360 degree white light that turned on while anchored or underway (on vessels our size).Casey":2cfv7o8a said:Like Boris said, I don't really understand your objective.
Neat, but will not work in this application, as you noted.B²":2zhbufy9 said:
Thanks for the concern, but I think you may have misunderstood my intent.colobear":2qnw45cg said:Not to be a wet blanket but...The all around white light (anchor light) is one of your required navigation lights and the Coast Guard has specifications to keep it legal. For example it is required to be visible for two nautical miles. Using some kind of wrap around light might meet your goal of freeing up space but if for example some yahoo ran into you while you were anchored and you did not have an approved anchor light you might be found at fault.
Hi Larry. You are correct, the two lights positioned so that they appear... "as one light at a minimum distance of one nautical mile" [§84.17(c)] is a solution. It's my fall-back position if I can't find a more elegant solution.Larry H":12a8zhbv said:A possible solution would be to mount a stern light (135 degrees) on the aft side of the pole and an underpower light (225 degrees) on the forward side of the pole. These will, when combined show a white light 360 degrees. You could also mount two all around anchor lights, one on each side of the pole. If two lights are not separated by 3 feet or so, they will appear to be one light when seen from a distance.
Not a very elegant solution, but would work.
Hi Rick. I suppose that depends on whether I can get them close enough so that they show... "an unbroken light over an arc of the horizon of 360 degrees." [Rule 21(e)] Won't know until I try to find the right lights.RProffer":1wg649w8 said:The 135/225 NAV lights will not satisfy the 360 anchor light requirement.
Thanks. That's a good idea.RProffer":1wg649w8 said:I remember seeing a description of a 360 light that wrapped around the mast of a sail boat. I thought it odd, but sail boats have different lighting requirements depending upon whether they are running under sail or power, and they stack the lights on top of another. I would check some of the sail boat forums.