Review on 💡 GRV T10 921 194 LED Bulb (2nd Generation) Pack of 10 - Super Bright AC/DC 12V-24V for RV, Boat, Landscape, Ceiling Dome Interior Lights - Cool White, 24-5050 SMD Lamp by Larry Lackings

I am so pleased with these lamps that I would give them 6 stars if I could. I used them to replace the bulbs that were in our RV lights. The lamps are as bright as the originals and use a tenth of the battery (we dry the stock a lot!). The color is also close to the original, but maybe a little "whiter". They don't have a bluish cast like some LEDs. I bought a pack of 10 and am happy to report that every diode works perfectly on every bulb. I hate to say it, but sometimes I half expect that 1 or 2 out of 10 won't work right away. I definitely recommend them to everyone. UPDATE: I've done a few hikes with them and decided to update my review. I withdraw these 2 stars. I found that they were emitting some form of RF interference that was causing the stereo in my trailer to build up static. So far I have lived with this because these bulbs are not installed in the main lighting in the center of my RV. I've installed them in light fixtures under closets, reading lights over beds, and in the bathroom. Obviously, if your RV doesn't have a radio or you never use yours, the radio interference this causes isn't a problem. In the future I'll be sure to replace them with the LEDs I've used in the main lights, which are square or rectangular sheets with an adhesive backing. I still like the color temperature of these bulbs, but the static they create keeps me from giving them more than 2 stars. Those of you who wear tinfoil hats really aren't going to be happy with this!