Just got home from 3 days in the mountains and I have NO complaints about the LED lamps I installed before we left.
Here's a picture of the lamp I put in the ceiling light fixtures (2 per fixture, 10 total):
Here's a picture of the ones I have ordered but haven't yet received:
Notice the difference. The first one has a total of 28 LEDs, 3 by 2 mm each. The ones I've ordered have 13 LEDs, 5 by 5 mm each. It'll be interesting to see the difference between the two types.
Right now, I have half of my fixtures yet to retrofit ("retrofit being an extreme overstatement; these things are plug and play, thought they ARE polarity sensitive).
This is a modification I think is very much worth the minimal effort.
The light is a bluish white. It's different, but we actually like it. They also make these things in Warm White if you prefer the same color temperature of an incandescent.
Tonight I hope to get out to the trailer and actually measure the current draw of the old and the new lamps.