KIMLATAR 3157 LED Reverse Light Bulbs Pack of 2 — 6500K High‑Brightness, CANBUS Compatible, CSP 6‑SMD 20W

KIMLATAR 3157 LED bulbs are plug-and-play replacement reverse/back-up lights that deliver high‑brightness 6500K white illumination with CANBUS-compatible circuitry and long service life.

These KIMLATAR 3157/3156-compatible LED bulbs upgrade factory halogen reverse lamps to a cooler, clearer white that improves rear visibility when backing up. Each bulb integrates CSP 6-SMD chips and an intelligent driver to produce strong light output while minimizing electrical errors on most modern vehicles. The pair comes ready to install with flexible leads and silicone sealing rings for a snug fit.

How much brighter are these bulbs compared with stock halogen reverse lights?

These LEDs are engineered to produce significantly more output than typical halogen bulbs using high-density CSP chips and a 20W-per-bulb design. The 6500K color temperature creates a crisp white beam that makes reflective surfaces and obstacles easier to spot at night.

• Upgraded 20W x2 CSP chips per bulb for elevated luminous intensity
• Advertised up to 300–400% higher perceived brightness versus standard halogen
• 6500K bright white tint for higher contrast with road markings and objects

Will these LEDs fit my car and trigger warning lights?

KIMLATAR designed the 3157 bulbs to be compatible with a wide range of sockets and model numbers, and they include a non‑polarity smart IC driver to reduce CANBUS errors. While compatible with most vehicles, a small number of cars with sensitive monitoring systems may still need resistors or a decoder to prevent dash warnings.

• Fits many equivalent bulbs: 3156, 3157K, 3056, 4156, 3047, 4057, 3356, 3457 and others
• Non‑polarity, intelligent driver for broad CANBUS compatibility
• May require resistors/decoders on some older or sensitive vehicle systems

How durable and reliable are these reverse light LEDs?

The construction emphasizes long life and thermal stability: quality CSP chips, upgraded IC driver, and silicone socket rings protect the electronics. The bulbs are rated for extended use and low power draw, offering maintenance-free performance for many thousands of hours.

• Long lifespan design—high-quality chips and components for extended service
• Silicone rubber sealing ring to resist vibration and aging of the socket area
• Low power consumption with reduced heat on the driver for improved longevity

How easy is installation and what’s included in the package?

Installation is intended to be straightforward: these are plug‑and‑play replacements with flexible wires to simplify fitting in tight housings. The pack contains two bulbs and enough cable length to accommodate standard reverse lamp sockets.

• Pack of two 3157 LED reverse/back-up bulbs ready for direct swap
• Flexible wires and non‑polarity design for easier alignment and insertion
• Designed for most installations to be completed within 20 minutes

Who is this product for? Drivers who want a clear, modern white reverse light with higher visibility and lower power draw will benefit from these KIMLATAR 3157 bulbs. They suit owners replacing dim or yellowed halogen reverse lamps, enthusiasts seeking consistent 6500K color output, and technicians needing a broad-fit, CANBUS-aware LED option. If your vehicle uses any of the widely compatible socket types listed, and you prefer a plug-and-play upgrade with robust chips and sealing, this pack of two offers a fast improvement in reverse-light performance.