KATUR 3157 T25 Red Brake Light Bulbs, 2-Pack

Pack: KATUR 3157 T25 brake light bulbs are a two-bulb red LED replacement set with a built-in cooling fan and claimed CANBUS compatibility. The listing gives separate high- and low-mode power and lumen figures, so confirm the socket fit and your vehicle’s error or hyper-flash behavior before buying.

At a glance

Two red bulbs are listed for brake-light replacement, with high- and low-mode output figures supplied separately.
A built-in fan and IP65 rating are stated features, while the 60,000-hour life is a manufacturer claim.
The listing claims broad CANBUS compatibility but notes that some newer vehicles may still need additional load resistors.

Price

$11.49Save 50%

Reference price: ~~$22.99~~

Price checked: Nov 12, 2026

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Pros and cons

Pros

The listed socket alternatives cover numerous 3157-family bulb types, which may suit buyers whose vehicle manual specifies one of them.
The two-mode lumen and power figures clarify that output differs between high and low settings.

Cons

Vehicle-specific CANBUS behavior is not assured. The listing says some newer cars may require load resistors despite the compatibility claim.

Technical specifications

13 specifications

Identity
Brand	KATUR
Bulb types	3157 T25 P27/7W
Color	Brilliant Red
Manufacturer part number	2AMCL-1331-3157-Red

Electrical and light output
Input voltage	DC 9-32V
Input power	H:30W/pcs, L:8W/pcs
Lumens	H:3000LM/pcs, L:850LM/pcs

Construction and claimed performance
LED chips	2835 chips
Cooling fan speed	16000RPM
Waterproof rating	IP65
Operating life	60000 hours
CANBUS compatibility claim	99% CANBUS compatibility

Fitment
Listed compatible bulb types	3157A 3157NA 3157NAK 3157K 3157X 3157LL 3157NALL 3157ST 3157AK 3047 3047K 3057 3057A 3057K 3357 3457 3457A 3457NA 3457K 3757 4057 4057K 4157 4157NA 4157K 4114 etc.

What to know before buying

The listing claims 99% CANBUS compatibility and operation without extra resistors, but also says some special newer cars may need load resistors to prevent flashing. Confirm your vehicle’s bulb size and check for error messages or hyper-flash after installation. The listed 60,000-hour life is a claim, not a verified service-life result.

Who is it for?

A good fit for

Drivers replacing red 3157-family brake or tail bulbs who have confirmed the required socket type.
Buyers seeking a two-bulb LED set with separate high- and low-mode output specifications.

Less suited to

Buyers whose vehicle requires a different bulb type or color.
Drivers who need guaranteed resistor-free operation on a vehicle known to report LED bulb errors or hyper-flash.

KATUR 3157 T25 Red Brake Light Bulbs, 2-Pack · photo 2 — Additional product photo 2

Customer reviews on Amazon

3.6 / 5 · 3 ratings

5 stars66%66%
4 stars0%0%
3 stars0%0%
2 stars0%0%
1 star34%34%

The supplied evidence includes only aggregate ratings, with a small rating sample split between five-star and one-star categories. That spread does not establish specific strengths or defects. Buyers should weigh the uncertainty alongside their own socket fit and whether their vehicle may need a load resistor.

Frequently asked questions

Will these bulbs fit my vehicle?

The listing names 3157 T25 P27/7W and several related bulb types. Check your vehicle manual or the existing bulb size before ordering.

Are extra load resistors always unnecessary?

No. The listing claims CANBUS compatibility and says extra resistors are generally not needed, but it also notes that some newer vehicles may require them.

What output do the bulbs claim?

The listing specifies H:3000LM/pcs and L:850LM/pcs, with power listed as H:30W/pcs, L:8W/pcs.