Now that many RVs are upgrading to the modern-day, fewer incandescent bulbs are being used in RVs. Now, the 921 model is becoming more and more prevalent. Whether you’re making the switch between bulbs or you’re just looking for good replacements, we’re going to show you the best LED replacement bulbs for RV 921 starting with the Kohree Replacement 921 Wedge LED Bulb.
Kohree Replacement 921 Wedge LED Bulb
The Kohree Replacement 921 is the first LED bulb that we are going to put on our list as the best LED replacement bulbs These products are very good for several reasons, beginning with the fact that they have a much longer lifespan than most of the basic bulbs that are on the market.
They’re mercury-free, too. That way, if one breaks, you don’t have to worry about hazardous materials. Each bulb features powerful lighting potential, with 400 lumens coming out. It generates a lot less heat than other comparable bulbs, too, so it doesn’t have an impact on your living environment. This energy-efficient bulb is perfect for RVs, 5th wheels, and even boats!
SRRB Performance 921 Wedge LED Bulb
Anyone looking for a bulb that is very easy to change and offers top quality, the SRRB Performance bulb could be just what you’re looking for. Getting the drawback out of the way early, you’ll find that this bulb does cost a fair amount of money. For that price, though, you get a bulb with 51 LED chips that put out 400 lumens and creates a great viewing area all around instead of being directed.
These bulbs’ running costs are very low, which means it lasts longer than other bulbs. Also, the SRRB puts out a low amount of heat, so you can keep your trailer cool no matter what. Best of all, there is a 1-year warranty on the bulbs, so the company stands behind its product and its capabilities.
AUTOUS90 RV Trailer Light Bulbs
These LEDs have a lot of applications on a vehicle, from the backup reverse lights to the interior of the trailer. With the white warm light that is given off by these bulbs, you can count on getting a pleasant viewing experience.
Another great thing about the bulbs is their low energy costs, which are 75% less than other bulbs. They’re less expensive than other bulbs, too, and they are very simple to install.
Sylvania 921 T-16 ZEVO LED White Bulb
Sylvania is a great name in the world of light bulbs, so it is no small wonder that they make fantastic replacement 921 bulbs. The bulbs give off a bright, white light that is perfect for illuminating dark areas. It might not be perfect for an over-the-bed light, but it’s great for everything else. It has low power consumption, and it has many uses throughout the RV other than a cabin light.
These bulbs come with a lifetime warranty even though they tend to fade over time as one might expect. All in all, these are good bulbs, but they are expensive. Part of that is the brand, but the majority of the price stems from the high quality.
Alla Lighting LED Bulbs
Alla bulbs are a bit of a dark horse on this list. These are reverse lightbulbs that are visible in the daytime with white color. At night, these bulbs will cover a large swath of space with light since the output is at 360 degrees.
They’re known for being long-lasting energy-savers that come with one bump in the road- you shouldn’t leave them on when the RV engine is off, or you’ll need a load resistor. Either way, these are quality bulbs that are rather inexpensive.
GRV T10 921 LED Bulbs
The GRV bulbs come in a pack of 10 and give you great value for the money you spend. They have a power output of 220 lumens and have a color temperature of 2800-3200k, so it’s a soft white light.
The bulbs are rated to last for several thousand hours, so when you buy them, it’s a nice little investment that you don’t have to worry about for some time. While they’re not a very bright bulb, they’re still a good value since they’re multi-purpose.
GRB Performance 12v 921 Wedge LED Bulb
The last bulbs we’re going to look at are the GRB Performance 12v Wedge LEDs. These are some cutting edge light bulbs if there has ever been. They don’t cause any interference from other electronics, a feature that has just been recently introduced. They do not put out any UV or IR radiation, so they’re very safe to use in all situations. The only caveat is that they are incredibly strong compared to the other bulbs we’ve listed.
They are 921 LED Bulbs with 684 lumens and super white color temperature. In other words, when you click this light on, it’s going to be super bright. It’s good for large areas, but you don’t want any of these in the bedroom or you're going to be very uncomfortable.
The lightbulbs in your RV might be an afterthought most of the time. However, they are key to many aspects of your overall lifestyle. A dark room with a buzzing light can be an annoyance. A backup light that isn’t bright enough can be hazardous. Yet, with all of these bulbs in mind, you’ll have plenty of worthwhile options from which to choose for quality lighting solutions.