Review on 🔆 10x Super Bright 921 194 T10 LED Bulb: Pure White 12V 24-SMD Wedge Lamp - Ideal for Boat, 5th Wheel, RV Trailer Camper Interior Light (Pack of 10) by Eddie Breezy

I like these lights, their only downside is that they let light through my lamp housings, standard dome type with texture inside. I will add diffusers in these transparent lamp bodies to reduce diffraction from the plastic cover itself. Light without covers looks good, but with these covers our towels look dirty. The bulbs/boards themselves stay cool on the front and get just a little warm on the back of the PCB where the components are, but not ALMOST as hot as a regular incandescent bulb. My inverter fan also never turns on again, even with all 20+ lightbulbs in my 35ft RV turned on. If you just turn on some lights before installation, after 10-20 minutes the inverter will heat up, which will turn on the fan. Unfortunately, I did not measure the power of incandescent lamps and these LED lamps. It should be about 4 watts versus 15 watts or about a third or less. The color temperature isn't as warm as incandescent bulbs, but it's warm enough that I don't notice it every time I turn it on, and it's just as nice if not better. than my standard AC lights with LED bulbs. I bought warm white and I'm happy with it! They are so cheap!