You might find the following post of interest LED Lighting Option
. Since making up the version of the dome lights described in that post we have dispensed with incandescent bulbs that are shown in the snaps and have installed two LED arays, one red, one white, and two position switches. They work very well and give more light than the incandescent buls did yet virtually no heat.
"It is not so much for its beauty that the Sea makes a claim upon men's hearts, as for that subtle something, that quality of air, that emanation from the waves, that so wonderfully renews a weary spirit."