AUXITO 3157 3156 3457 4157NA Red LED RV Camper Trailer Boat Trunk Interior Lights: A Review
If you are looking for a way to upgrade your RV, camper, trailer, boat, or trunk interior lights, you may want to consider the AUXITO 3157 3156 3457 4157NA Red LED RV Camper Trailer Boat Trunk Interior Lights. These are high-quality LED bulbs that can replace your old halogen or incandescent bulbs and provide you with brighter, more energy-efficient, and longer-lasting lighting. In this article, we will review the features, benefits, and drawbacks of these LED bulbs, as well as compare them with some similar products on the market. We will also share some customer reviews and provide a link to purchase them online.
Features

The AUXITO 3157 3156 3457 4157NA Red LED RV Camper Trailer Boat Trunk Interior Lights have the following features:
– They have a unique 1:1 design that matches the original bulb size and shape, making them easy to install and fit in most sockets.
– They have powerful LED chips that produce a super bright red light output of up to 2800 lumens per pair, which is about 500% brighter than the original halogen bulbs.
– They have a built-in projector lens that provides a focused and uniform light beam pattern, enhancing the visibility and safety of your vehicle.
– They have a full aluminum housing with excellent heat dissipation, which ensures a longer lifespan of up to 50,000 hours and prevents overheating or melting issues.
– They have a non-polarity design and a constant current driver that make them compatible with most vehicles and prevent error codes or hyper flash problems.

– They can be used for various applications, such as brake lights, tail lights, stop lights, turn signal lights, backup lights, reverse lights, parking lights, etc.
Benefits
The AUXITO 3157 3156 3457 4157NA Red LED RV Camper Trailer Boat Trunk Interior Lights offer the following benefits:
– They improve the appearance and style of your vehicle with their bright and vivid red color, which can also match your other LED lights.
– They enhance the performance and functionality of your vehicle’s lighting system with their high brightness and clarity, which can improve your driving safety and visibility in different weather and road conditions.
– They save energy and money by consuming less power than the original halogen bulbs, which can reduce the load on your vehicle’s battery and alternator and extend their service life.
– They are durable and reliable by having a longer lifespan and better heat resistance than the original halogen bulbs, which can reduce the frequency of replacement and maintenance.
Drawbacks
The AUXITO 3157 3156 3457 4157NA Red LED RV Camper Trailer Boat Trunk Interior Lights have the following drawbacks:
– They may not fit some vehicles that have a different bulb size or socket type than the standard T25 wedge base. You may need to check your vehicle’s manual or contact the seller before purchasing to confirm compatibility.

– They may require additional load resistors or flash relays to prevent hyper flash or error codes on some vehicles that have a sensitive electronic system or a low voltage detection circuit. You may need to purchase these separately and install them according to the instructions.
Comparison
The table below compares the AUXITO 3157 3156 3457 4157NA Red LED RV Camper Trailer Boat Trunk Interior Lights with some similar products on the market:
Product | AUXITO | Alla Lighting | iBrightstar | Yorkim |
---|---|---|---|---|
Price | $14.99 ($7.50/Count) | $16.99 ($8.50/Count) | $15.99 ($8.00/Count) | $13.99 ($3.50/Count) |
Color | Red | Red | Red | Red |
Lumens | 2800lm/pair | 2600lm/pair | 1800lm/pair | 1200lm/pair |
Chips | High quality LED chips | High power CSP LED chips | High power SMD LED chips | High power SMD LED chips |
Lens | Projector lens | Projector lens | No lens | No lens |
Housing | Aluminum housing | Aluminum housing | Plastic housing | Plastic housing |
Lifespan | Up to 50,000 hours | Up to 30,000 hours | Up to 50,000 hours | Up to 50,000 hours |
Polarity | Non-polarity design | Non-polarity design | Non-polarity design | Non-polarity design |
Error-free | Yes (may need resistors or relays for some vehicles) | Yes (may need resistors or relays for some vehicles) | Yes (may need resistors or relays for some vehicles) | Yes (may need resistors or relays for some vehicles) |
Fitment | 3056, 3156, 3047, 3057, 3155, 3157, 3357, 3457, 4057, 4114, 4157, etc. | 3056, 3156, 3047, 3057, 3155, 3157, 3357, 3457, 4057, 4114, 4157, etc. | 3056, 3156, 3047, 3057, 3155, 3157, 3357, 3457, 4057, 4114, 4157, etc. | 3056, 3156, T25 wedge base |
Application | Brake lights, tail lights, stop lights, turn signal lights, backup lights, reverse lights, parking lights, etc. | Brake lights, tail lights, stop lights, turn signal lights | Brake lights, tail lights | Brake lights |
As you can see from the table above, the AUXITO bulbs have the highest brightness and the best heat dissipation among the four products. They also have a unique design that matches the original bulb size and shape. The Alla Lighting bulbs are similar to the AUXITO bulbs in terms of features and benefits but have a slightly lower brightness and lifespan. The iBrightstar and Yorkim bulbs are cheaper and more basic options that do not have a projector lens or an aluminum housing. They also have a lower brightness and may not fit as many vehicles as the other two products.
Reviews
Here are some representative customer reviews for the AUXITO 3157 3156 3457 4157NA Red LED RV Camper Trailer Boat Trunk Interior Lights:

– “I installed these on my RV and they are amazing. They are super bright and easy to see from a distance. They also look great and match my other LED lights. They fit perfectly in the sockets and did not cause any error codes or hyper flash issues. I highly recommend them.”
– “These are very good quality LED bulbs that are much brighter than the stock halogen bulbs. They make a huge difference in the visibility and safety of my trailer. They were easy to install and did not require any resistors or relays. They are worth every penny.”
– “I bought these for my boat and they work well. They are very bright and have a nice red color. They also have a good beam pattern and do not blind other drivers or boaters. They were a bit tight to fit in the sockets but they did not cause any problems.”
– “I was disappointed with these LED bulbs. They did not fit my vehicle and caused hyper flash and error codes. I had to buy extra load resistors and install them with the bulbs. It was a hassle and a waste of time and money. I wish I had checked compatibility before buying them.”
Conclusion
The AUXITO 3157 3156 3457 4157NA Red LED RV Camper Trailer Boat Trunk Interior Lights are high-quality LED bulbs that can provide you with brighter, more energy-efficient, and longer-lasting lighting for your vehicle’s interior or exterior applications. They have a unique design that matches the original bulb size and shape and a projector lens that provides a focused and uniform light beam pattern. They also have an aluminum housing that ensures better heat dissipation and a non-polarity design that makes them compatible with most vehicles.
However, they may not fit some vehicles that have a different bulb size or socket type than the standard T25 wedge base. You may need to check your vehicle’s manual or contact the seller before purchasing to confirm compatibility. You may also need to purchase additional load resistors or flash relays to prevent hyper flash or error codes on some vehicles that have a sensitive electronic system or a low voltage detection circuit.
If you are looking for a way to upgrade your RV, camper, trailer, boat, or trunk interior lights with bright and vivid red LED bulbs that can improve your driving safety and visibility in different weather and road conditions as well as enhance your vehicle’s appearance and style with their bright red color that can match your other LED lights then you may want to consider the AUXITO bulbs.
If you are interested in purchasing the AUXITO bulbs online you can click on this [link] to get them from Amazon.com at an affordable price of $14.99 ($7.50/Count). You can also check out some other similar products on Amazon.com by clicking on this [link]. We hope this article has been helpful and informative for you and we wish you happy shopping!
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