Hi all, about a year ago I set out to replace the high draw low light output cabin lights on my boat. I tried several led lights sold at West Marine and Boaters World, including a SeaSense 18 led light and the Sesibulb led replacement that Valkyrie spoke of. To say the least I was not happy with any of the results. Led's may claim to be the future of low power lighting but for now they just don't seam to produce enough light.
I then tried the Innovative lighting 6" round fluorescent lights. They seemed like a good idea. The same size and shape that I was replacing and a proven technology.
http://www.defender.com/product.jsp?path=-1|65136|328876|771396&id=329971
They put out a blue light that flickered and not much of it.
At this point a sane person would probably have given up but once I get an idea in my head it is hard to get it out. Luckily when I bought the Innovative Lighting 6" fluorescent I also bought their 10" Rectangular surface mount 13 watt fluorescent fixture to try.
http://www.defender.com/product.jsp?path=-1|65136|328876|771396&id=331151
Finally success! These lights put out a nice white light that doesn't flicker. One puts out way more light than both the original lights in the cabin. It also draws less power at .8 amps while the stock lights draw .9 amps each. If you are like me I usually had both interior lights on at night and now I only need the one fluorescent. When I cook or read I'll turn on the second light.
In the v-berth I replaced the stock lights with the Innovative Lighting 8" Rectangular Surface mount 7 watt fluorescent fixtures. These draw only .5 amps and put out double to triple the light of the stock light fixtures. Many people would be happy with these in the main cabin. I used the larger 13 watts in the cabin figuring that one of these on at .8 amps puts out more light and draws less power that having two of the 7 watt .5 amp lights on.
One thing to watch with these lights is that for some reason about half of them make a soft buzzing noise. It wasn't very loud and probably wouldn't bother most people but it did bother me. I returned the ones that buzzed and exchanged them for new ones. Hopefully they have solved this problem now.
Anyone that is considering deck lights should check these out.
http://www.solarseller.com/dc_fluor...allasts__screw_in_ballasts__low_voltage7c.htm
I have two of them lighting my cockpit and I'm very pleased with them. They put out a ton of light and only draw .7 amps each. They are a little pricy ( I paid $40 each last year) but they are worth it.
Bill