I hope that I am in the right subject folder, and I also know that this issue has been asked many, many times.
Looking for replacement suggestions for the 921 bulbs in my camper, and would like more information. I have found these bulbs on Amazon.com: Amazon.com: GRV T10 921 194 24-3528 SMD LED Bulb lamp Super Bright Warm White DC 12V Pack of 10: Automotive
The issue I am having is the Lumens (the measurement of the amount of light produced). The 921 mini bulbs produce 264 Lumens, but these only produce 120 Lumens. I have read others using these LED bulbs in other Forest River Forums. Has anyone noticed any difference between these and the 921 bulbs, or any other suggestions. I want to lose the heat produced by the 921 bulbs with-out losing the light generated.