40 Inch LED Light Bar Single Row Curved Black Spot RDS SR-Series RIGID Industries

The RIGID Industries RDS SR-Series PRO 40-inch Single Row Curved LED Light Bar is what we point customers to when they need serious output in a low-profile package. At under 2 inches tall, the extruded aluminum housing keeps things clean without sacrificing durability — same high-grade aluminum alloy and unbreakable polycarbonate lens RIGID runs across their lineup. The gentle arc isn't just aesthetic. The curve delivers up to 50 degrees of horizontal spread, pushing light wider than a straight bar of the same length. Spot optics concentrate that coverage where you need it most. On the electrical side, this bar is built to handle real conditions: IP68-rated against dust and water ingress, RFI/EMI protected, over/under voltage protection, and rated from -40°F to 145°F operating temps. SAE J575 compliance means it meets shock and vibration standards. PRO LEDs with increased raw lumen output over the previous RDS-Series, instant on/off with no warm-up delay, and a 50,000-hour LED lifespan round out the spec sheet. The blacked-out circuit board keeps the look subtle when the lights are off. We like that RIGID backs this with a limited lifetime warranty — that's confidence in the build. Off-road use only. Part number 88431.