Ultra Bright T10 921 912 LED Bulb For RV Indoor Lights Camper Trailer Motorhome And Marine Boat 12V Interior Dome Light (Pack Of 10 Review

I have used these bulbs in our RV and am very happy with how much brighter they are. Compared to the standard lamps, they make a big difference, and the cool white light creates a sense of cleanliness and hospitality. I am very impressed and will have to order more for the rest of the camper.

I looked for bulbs that work great, but only 12 bulbs worked perfectly, the bulb on the left in the picture. The other 8 bulbs do the same as the right one, they "turn on" but clearly aren't working properly. I am only trying to return 8 defective bulbs but I think Revain will require that I return all 20. I will let you know when I resolve this return issue. Update: Revain instructed me to return only the 8 defective bulbs and sent a full replacement in a pack of 20.

For all my motorhome friends who are looking for the perfect LED bulb for the interior lighting of their motorhomes and motorhomes; THIS IS ONE! These bulbs are SUPER BRIGHT and more than a replacement for the standard 921 style bulb that comes with every RV interior light. In earnest. These flat 'pot' style bulbs put out an impressive amount of light, transforming the interior of your RV from a grimy 'yellowish' cave into a bright, inviting home. Expect home-like lighting levels! (THE PHOTO…

I wanted to replace all the 921 type bulbs in my motorhome with LEDs. After reading the reviews I ordered three different types to try. I was blown away by their brightness, especially considering how little power they use. The other type was much dimmer but used only slightly less power. The third type was slightly brighter but used almost three times the power. My original 921 type bulbs draw 19 watts (255 mA at 13.6 volts) which is the typical voltage your RV's converter will put out. They…

I have already converted all headlights to LED in my motorhome, except for the interior lighting. I put them off because I couldn't find an LED module I liked. The lamps are position lights with two lamps and transparent lenses. I wanted LEDs on a board with all diodes pointing in the same direction, but the space I have to work with is very limited. I finally found these bulbs and based on the measurements shown they fit me so I placed an order. They barely fit, but hardly well enough for me…

This is awesome. 24,921 lightbulbs replaced in our RV. Basically, to keep it cool, these 921s give off a lot of heat. This is a 100% improvement in that area only. They don't generate as much heat as the 921 bulbs they replaced. Slightly warm versus hot. That's not difficult. Add to that the fact that they put out a ton more light and use less than half the energy and you have a recipe for success. My wife and I love them very much. They are light but very pure whites with absolutely no bluish…

These bulbs meet expectations in terms of energy savings and the color is as advertised. While they claim to have twice the lumens of a standard RV bulb, they don't seem to be much brighter (to my wife's liking). They are much colder than the old lamps. They cast strange yellow and white lines that are particularly noticeable on light-colored surfaces. This can be aggravated or caused by clear plastic covers with textured lines. Also, the lights in our RV seemed to force the bulbs to be set at…

Let me start by saying these lamps are great! Each of the two packs of ten bulbs I bought worked. They are a little thicker at the base and were difficult to fit into the sockets of my JayFeather lights (made by "Command Electronic" of Schoolcraft, Michigan), but they held the socket with my left hand and pushed the bulb to the right have moved and I'm sure they won't move out of their own accord. Both colors of bulbs I bought seemed brighter than the 921 bulbs I replaced and they run at a…