1157: Carbide 2.0 (Resistor-Free) LED Bulbs

Upgrade your vehicle's lighting with the GTR Lighting Carbide Series 2.0 1156 LED Bulbs. Designed to deliver exceptional brightness, advanced CANBUS compatibility, and reliable long-term performance, these premium LED bulbs are an excellent choice for turn signals, reverse lights, brake lights, and other 1156-based applications.

Featuring an integrated Constant Current Driver and intelligent CANBUS technology, the Carbide Series 2.0 eliminates the need for external load resistors on most vehicles, making installation faster and easier than ever.

Key Features

• Direct replacement for 1156 / BA15S style bulbs
• Approximately 2,400 raw lumens per pair
• Built-in CANBUS integration for most vehicles
• Intelligent Temperature Control System (ITCS)
• Constant Current Driver for stable operation
• Passive aluminum cooling system
• Plug-and-play installation on most applications
• 1-Year No Questions Asked Warranty

Superior Brightness

Engineered to be one of the brightest 1156 LED replacements available, the Carbide Series 2.0 provides outstanding light output for improved visibility and a modern LED appearance. Whether used as turn signals, reverse lights, or other compatible applications, these bulbs offer significantly greater performance than traditional incandescent bulbs.

Advanced CANBUS Technology

Unlike many LED replacement bulbs that require external resistors to prevent bulb-out warnings or hyperflash, the Carbide Series 2.0 incorporates an advanced built-in CANBUS circuit designed to simulate the electrical load of a factory incandescent bulb.

This allows the bulbs to operate correctly on most modern cars, trucks, and motorcycles, eliminating the need for additional wiring in many applications.

Please Note: While the integrated CANBUS system works on the majority of vehicles, some applications may still require external load resistors due to differences in vehicle electrical systems.

Intelligent Temperature Control

To ensure long-lasting reliability, the Carbide Series 2.0 features an Intelligent Temperature Control System (ITCS) that continuously monitors operating temperature. Combined with a large aluminum housing, integrated cooling fins, and passive ventilation, the system efficiently dissipates heat while protecting the LEDs from excessive temperatures.

If the bulbs become too hot, the protection circuit may temporarily shut them down until they cool, helping maximize service life.

Constant Current Driver

Each bulb incorporates an advanced Constant Current Driver that regulates incoming voltage to provide a stable electrical supply to the LEDs. This protects against voltage fluctuations, improves reliability, and helps extend the lifespan of the bulb compared to conventional LED replacements.

Cross Reference

Compatible with the following bulb sizes:

• 1156
• BA15S
• 1073
• 1093
• 1129
• 1141
• 1159
• 1259
• 1459
• 1619
• 1651
• 1680
• 3496
• 5007
• 5008

Installation Notes

• These bulbs are polarity sensitive. If the bulb does not illuminate after installation, simply remove it, rotate it 180°, and reinstall.
• Built-in CANBUS functionality is compatible with most vehicles; however, certain applications may still require external load resistors to eliminate hyperflash or bulb-out warnings.

Why Choose GTR Lighting?

GTR Lighting is recognized for producing premium automotive LED lighting designed for maximum performance, advanced vehicle compatibility, and dependable reliability. The Carbide Series 2.0 combines exceptional brightness with intelligent electronics and superior thermal management, making it one of the most advanced 1156 LED upgrades available.

Technical Specifications

• Intensity: 1200lm (Raw)
• Dimensions: 20mm DIA, 59mm L
• Power: 24W

What's Included

• Bulbs: 2x 1157 Amber GTR Carbide Canbus 2.0 LED Bulb
• Warranty: 2 Years

Compatibility

• CROSS-COMPATIBLE SIZES: 1156, 1073, 1093, 1129, 1141, 1159, 1295, 1459, 1619, 1651, 1680, 3197, 5008, 7506, 7527
• BLINKER CIRCUITS: Resistors Not Required

Product Video