Replaced the entire boat with LED bulb replacements. Used "Warm" white color for the interior living spaces and "Cool" white for engine room and storage holds. Didn't have to compromise on light levels. The LED's were either the same or brighter. Just finished the engine room bulbs. First picture is the incandescent bulb. The second is the LED replacement bulb. I bought them from superbrightleds.com and have not had a bad bulb yet. I don't work for them, I have just heard of others receiving DOA bulbs. I haven't experienced that. Light fixtures are running cool to the touch and less than half the battery draw.