FCKLightBars C4-SR Single Row LED Light Bar (10”-50”) – IP69 Off-Road Light Bar with 4D Projector Optics, 7W LEDs, Spot/Flood/Combo Beam

FCKLightBars C4-SR Single Row LED Light Bar (10”-50”) – IP69 Off-Road Light Bar with 4D Projector Optics, 7W LEDs, Spot/Flood/Combo Beam

 

Take your off-road lighting to the next level with the FCKLightBars C4-SR Single Row LED Light Bar, the brightest single-row LED light bar in its class. Engineered for drivers who demand premium performance in a low-profile package, the C4-SR combines high-efficiency 7W LED chips, advanced 4D projector optics, and rugged IP69 protection to deliver exceptional visibility for off-road adventures, overlanding, racing, and heavy-duty work applications.

Available in 10-inch to 50-inch lengths, the C4-SR produces up to an impressive 35,280 lumens while maintaining a sleek single-row design that fits seamlessly behind grilles, roof racks, bumpers, headache racks, and tight mounting locations. Its advanced 4D reflector/projector optics maximize light projection, producing a focused beam that reaches farther than traditional reflector-style light bars while minimizing wasted light.

Built for demanding environments, the C4-SR is designed to withstand the punishment of high-speed desert racing, trail riding, construction sites, and severe weather conditions. The durable black die-cast aluminum housing, impact-resistant polycarbonate lens, and IP69 waterproof, dustproof, shockproof, and impact-resistant construction ensure reliable performance wherever your vehicle takes you.

Choose from Spot (8°), Flood (20°), or Combo beam patterns to match your driving style and terrain. Whether you need maximum long-distance visibility, broad area illumination, or a versatile combination of both, the C4-SR delivers race-proven lighting performance with an ultra-slim profile.

Every FCKLightBars C4-SR is backed by a Lifetime Warranty, covering LED failure, condensation, flickering, and manufacturing defects, giving you confidence that your investment is built to last.

Key Features

• Premium 7W high-output LED chips (105 lumens per watt)
• Advanced 4D projector reflector optics for maximum beam distance
• Available in 10”, 15”, 20”, 25”, 30”, 40”, and 50” lengths
• Ultra-slim single-row LED light bar design
• Choose Spot (8°), Flood (20°), or Combo beam pattern
• Brilliant 6000K daylight white color temperature
• Rugged black die-cast aluminum housing
• Durable polycarbonate impact-resistant lens
• IP69 waterproof, dustproof, shockproof, and impact-resistant
• Operates on 10-30V DC electrical systems
• Ideal for trucks, Jeeps, SUVs, UTVs, race vehicles, overland builds, and commercial equipment
• Backed by a comprehensive Lifetime Warranty

Light Output by Size

• 10” – 42W | 4,410 lumens
• 15” – 84W | 8,820 lumens
• 20” – 126W | 13,230 lumens
• 25” – 168W | 17,640 lumens
• 30” – 210W | 22,050 lumens
• 40” – 252W | 26,460 lumens
• 50” – 336W | 35,280 lumens

What’s Included

• 1 × FCKLightBars C4-SR Single Row LED Light Bar (selected size and beam pattern)
• Heavy-duty mounting brackets and installation hardware

Note: Wiring harness sold separately. Add a FCKLightBars plug-and-play wiring harness for a relay-protected installation with fuse and switch.

Whether you’re building a high-speed race truck, outfitting an overland rig, or adding premium auxiliary lighting to your daily driver, the FCKLightBars C4-SR Single Row LED Light Bar delivers industry-leading brightness, long-distance projection, and unmatched durability in a sleek, low-profile package. When space is limited but performance can’t be compromised, the C4-SR is the ultimate single-row LED light bar.