Hi I bought these for my 2015
Casita. We have been using these without problems, complaints or worries.. Every "bulb" worked fine and continues to do the job..We have had these in for over a year.
It made a big difference in amperage/ wattage use - draw on battery.
I looked at all the hand wringing comments regarding color spectrum warmth of light. Can you really tell the difference between standard bulbs, warm light, soft light, kitchen/bath light? All have subtle differences no doubt.
In the end I just tried these throughout. We only turn on one or two interior lamps at a time. We can't tell the color spectrum and the light emitted is fine.
Not harsh, or unpleasant.
Someone explained to us, have you ever worked in a place with fluorescent lighting or LED lighting? Did the color of the light bother you? The light is indirect and does the job for the money.
Unless I'm buying
paint or clothing the degree of warmth or cool is not terribly important. These are fine and comfortable. It is almost impossibe to have "natural" light from any buld.
No one knows or can tell. On the two outside fixtures, there is plenty of light as well.
10x High Power 11w White Festoon T10 BA9S LED 48SMD Panel Interior Dome Map | eBay
5 X Warm White RV T10 &1156 BA15S 48-SMD Panel Dome Map Interior LED Light Bulbs | eBay
Make sure you buy the correct base for your fixtures.
Good luck in your search for the perfect light bulb..
Happy holidays to all.
Steve and Carolyn
San Clemente, CA
"Little House on the Freerway"
Interstate if you don't live in California