Support for More Wattage
Last summer on my trip to Alaska there was an event that chnged my opinion about navigation lights in favor of going to more wattage.Early on a cold morning at the brake of twilight under a heavy overcast sky a small sailboat departed Dundas Island in Canada to cross Dixon Entrance toward Alaska. The couple were well up in their 70's and they were on a 23 foot trailerable boat, a Person or something like that, built in the early 1970s.It was still mostly dark and the skipper saw some lights on a boat which he took to be a fishing boat. He stood up in the cockpit to look for the fishing net and realized the light(s) were quickly approaching him. He took immediate evasive manuvers and waved and yelled to no avail.The boat was an aluminum 25 foot charter boat taking some tourists out for fishing and the skipper said he never saw the sail boat. He hit the sailboat amidships so hard it caved in the hull, coach roof, and rode up over the top of the boom breaking the boom. The skipper of the sailboat sustained minor injuries and his wife was down below also sustained minor injuries.The running lights on the sailboat were the very small chrome teardrop style that was in vogue back then with about a 3/4-inch wide lens and the plastic was crazed with age. I'm shure this was a contributing reason why the powerboat didn't see the sailboat. If the sailboat had better running lights this accident MAY have been avoided. Our H-35 has Aqua-Signal Series 25 running lights which I replaced while on the trip this summer. In fact, replaced one of them while in Prince Rupert near where this accident occured and the other in Ketchikan, which is another story, one connected to corrosion. After seeing the accident, though, I'd much prefer the Series 40 running lights and if I had to do it over again that's what I'd use.I've used the deck light as a means to identify myself to other boaters. For example, while talking to a tug one night, which from his vantage point had me in front of the city of Nanimo, the deck light was handy to show where I was, even though he could see me on radar. So deck lights can be useful.Installation suggestions: Use silicone dielectric grease on all the electrical connections (those little brass cubes with the small screws where the wires attach) including the festune sockets to help keep corrosion at bay. The festune socket is a "weak link" in running light light fixtures. The long skinny screws that hold the lens in place go into a captive nut; coat the threads of the screw with Lanocote (Forespar; http://www.forespar.com/catalog/misc/lanocote.htm) or one made by Blue Sea). Ditto the stainless steel screws that attach the deck light to the mast (can use Never Seze sold by West Marine). If the wires have to be lengthened use marine grade butt connectors and heat shrink tubing. Dielectric grease can also be put into the butt connector although a better grease would be Ox-Gard (avail at Home Depot) which is designed for use with aluminum conductors but would be ideal on SINGLE conductors on boats (it's a conductive grease whereas the dielectric grease is non-conductive).Execuse me for the long write-up; got carried away. And good luck in your project. It'll be a good improvement to the boat. The schedule 40 sounds good to me and I'm shure it's available at a good discount somewhere.