Auxito 3157 LED Bulbs Red — 700% Brighter with Projector Lens, Exterior Stop/Tail Light, Pack of 2

Elevate exterior signaling with AUXITO 3157 LED bulbs

AUXITO 3157 LED bulbs in red bring a dramatic, modern upgrade to exterior stop, tail, brake, and turn signals. With 66 high precision SMD chips and a 360 degree light output, this design delivers a bright, consistent red light that remains visible in night driving and rainy conditions.

Projector style lens for a refined glow

The custom optical lens provides a light transmittance of around 95 percent. It distributes the red signal evenly, softening harsh bursts for followers while preserving the clarity of the warning signal.

• 700 percent brighter than halogen bulbs, thanks to enhanced light utilization
• 66 SMD chips produce full 360 degree illumination
• Lens design enhances light distribution and reduces glare for trailing drivers
• 5 minute installation with non polarity design for many sockets
• Aviation-grade aluminum body with scratch-resistant lens for durability
• Built in EMC module to minimize interference with car electronics
• Up to 30,000 hours of service life
• CANBUS considerations may require load resistors on some vehicles

Durability and long term performance

Heat is managed efficiently by the aluminum body, aiding heat conduction and diffusion. The result is stable light output and reduced risk of overheating, supporting consistent signaling over time.

Compatibility and installation notes

These bulbs fit a wide range of socket types in the 3157 family, including 3157, 3157R, 3156, 3057, 4157, and more. Confirm your vehicle's bulb model before purchasing, and plan for a straightforward swap in minutes.

• Wide socket compatibility to support many car models
• Non-polarity design simplifies installation for beginners
• Suitable for tail lights, brake lights, backup lights, and turn signals

What to expect on the road

In everyday driving, the red glow offers a clear signal to following vehicles while maintaining a respectful visual footprint. The combination of brightness and lens design helps perception without creating harsh glare.