Red 4257 4257NA 48W 4800LM LED Rear Brake Tail Turn Signal Lights | D Series

2025 Best Can-Bus Decoding Solution for 4257 LED Brake & Tail Lights

Step into 2025 with the all-new Lasfit D Series 4257 LED brake tail lights, engineered for superior decoding, smarter red light control, and enhanced durability. Designed to eliminate dashboard error codes, clearly separate brake/tail brightness, and withstand long-term use with a built-in MINI fan, the D Series is the ultimate plug-and-play upgrade for your rear lighting system.

The Key Features of D-4257R LED Brake & Tail Lights

Canbus Decoding – Built to Prevent Dashboard Errors

The D Series LED brake tail lights use a refined power draw system (24W) that closely mimics halogen output. This upgrade dramatically reduces the risk of error codes caused by mismatched power detection between halogen and aftermarket LED bulbs.

Intelligent Dual-Brightness Design

Each bulb of the D Series features dual chipsets—3x 1860 and 8x 3570 red LEDs—to deliver distinct brightness levels for tail light and brake light functions. Max output: 24W / 2400LM per bulb. Stay visible, safe, and stylish on the road.

Built-in MINI Fan & Smart Temperature Control

In addition to aviation-grade aluminum housing and thermal IC protection, the D Series 4257 LED brake tail bulb is equipped with a silent internal MINI fan. This ensures efficient heat dissipation and prevents brightness degradation during extended use.

Top-Mounted LEDs + Clear Lens – Pure & Soft 360° Illumination

Unlike traditional side-emitting bulbs, Lasfit D Series LED brake tail lights adopts a top-mounted LED design with a clear lens for a cleaner, softer, and more uniform glow—no more harsh or scattered light.

True Plug & Play – Non-Polarity Design

No more worrying about CK vs non-CK sockets. The D Series LED bulb features a non-polarity structure and halogen-like size, making it a breeze to install in most vehicles without rewiring or error issues.

Product Spec of D-4257R LED Brake & Tail Lights

• Product: D-4257R
• Package Includes: 2 Bulbs
• Fit Size: 4257 / 4257NA / 4257NALL / 4257NAK / 4257A
• Installation Position: Brake Light / Tail Light / 3rd Brake Light /Rear Turn Signal Light /Side Marker Light
• Wattage: 24W/bulb(max)
• Lumens: 2000LM/bulb(max)
• Color: Bright Red

FAQs: Everything You Need to Know About D-4257R LED Brake & Tail Lights

Q1: What are the advantages of the D-4257R LED bulbs?

• Higher and more stable power output effectively prevents error codes or hyper flash issues.
• Dual-brightness LED design offers distinct light levels for tail and brake functions.
• Built-in silent fan provides efficient cooling for improved performance and longevity.
• Top-mounted LED with lens delivers a softer, 360° glow with no harsh hotspots.

Q2: What’s the difference between the D-4257R and T3-4257R LED bulbs?

• Smarter Canbus Decoding: The D Series uses lab-tested, stable power output for better compatibility and decoding performance.
• Higher & Smarter Brightness: With dual-chip technology and a max output of 2400LM per bulb, the D Series is 20% brighter than the T3 Series.
• Superior Heat Dissipation: The D Series features a built-in MINI fan for active cooling, outperforming the T3’s passive design with 8 heat dissipation holes.
• Softer 360° Light Output: The D Series uses top-mounted LEDs that offer more uniform brightness with no dead spots, unlike the T3’s 4-side illumination layout.