Upgrade your Freightliner FLC120 with premium driving lights for optimal visibility and style. Our selection of high-performance LED and halogen lights provide superior illumination to enhance safety and add a sleek, customized look to your truck. From double-face auxiliary bars to watermelon marker lights, we offer a wide range of options to meet your specific needs. Brighten your ride with durable, weather-resistant lights that deliver powerful, long-lasting light output. Whether you're navigating dark roads or showcasing your rig, these driving lights will help you get there safely and in style.
Frequently Asked Questions About Freightliner FLC120 Driving Lights
Will these driving lights fit my specific year FLC120, and are there any model variations I should know about?
Most aftermarket driving lights for the FLC120 are designed to fit models from 1988 through 2003. However, there are slight variations in bumper designs between early models (1988-1993) and later models (1994-2003). The mounting holes and bracket spacing can differ, so always verify the specific year range listed for each product. If your FLC120 has an aftermarket bumper, you may need universal mounting brackets instead of model-specific ones.
What wiring modifications are required, and can I install these lights myself?
Installation typically requires basic electrical knowledge and 2-4 hours of work. You'll need to run power from your battery through a relay and switch, which usually involves drilling through the firewall for interior switch mounting. Most quality light kits include a wiring harness with relay and switch, but you may need additional wire for longer runs. Common tools needed include wire strippers, crimpers, drill bits (usually 3/4" for switch mounting), and basic hand tools. If you're not comfortable with 12V electrical work, professional installation typically costs $150-300.
What's the difference between halogen and LED driving lights for my FLC120?
Halogen lights are the traditional choice, offering good light output at a lower initial cost (typically $50-150 per pair). However, they draw more power (55-100 watts each) and have shorter lifespans (500-1000 hours). LED driving lights cost more upfront ($150-400 per pair) but use 50-70% less power, last 30,000-50,000 hours, and provide instant full brightness. LEDs also handle vibration better, making them ideal for rough road conditions. Consider your budget and how often you use auxiliary lighting when choosing.
How do I ensure the lights won't interfere with my FLC120's factory headlights or cause electrical issues?
Always wire driving lights through a separate relay and fuse rather than tapping into existing headlight circuits. Use appropriately sized wire (typically 14-16 gauge) and include a 15-20 amp fuse for protection. Mount the relay close to the battery to minimize voltage drop. Many drivers wire their driving lights to only work when high beams are active, which prevents accidentally blinding oncoming traffic. Check your state's regulations, as some require auxiliary lights to shut off automatically when switching to low beams.
What mounting options work best for the FLC120's bumper design?
The FLC120's steel bumper typically accepts lights in three ways: direct bumper mounting using existing holes or drilling new ones, bracket mounting that clamps to the bumper, or light bar mounting across the top of the bumper. Round 7" or 9" lights are most popular for direct mounting. Rectangular LED light bars (20"-30") work well for full-width coverage but may require custom brackets. Avoid mounting lights too low where they're vulnerable to debris, and ensure at least 2" clearance from the grille for proper airflow.
