Diode Dynamics DD8494 DEK Universal 47" x 50" Roof Rack with SS40 Pro White Combo LED Light Bar

The Diode Dynamics x Kuat DEK Universal 47" x 50" Roof Rack with SS40 Pro White Combo LED Light Bar is a fully integrated rooftop cargo and lighting system engineered to deliver both serious utility and clean, OEM-style aesthetics. The DEK rack was purpose-built to seamlessly incorporate lighting directly into the rack structure — no afterthought brackets or messy wiring runs.

Modular, Adventure-Ready Rack Platform

The DEK features a low-profile modular design built from durable all-metal lightweight construction. Adjustable crossbars, ample T-slot channels, and a choice of five frame sizes make this rack adaptable to a wide range of vehicles and roof configurations. Whether you're hauling camping gear, overlanding equipment, or everyday cargo, the DEK provides a solid and versatile rooftop platform rated to 300 lbs of cargo capacity.

Integrated SS40 Pro Stage Series LED Light Bar

This configuration ships with the SS40 Stage Series LED Light Bar in White Combo beam pattern — the Pro-tier version, which delivers a noticeable boost in power and light output over the Sport model. Both Sport and Pro variants utilize high-intensity automotive-grade LED emitters paired with precision TIR optics for exceptional focus and usable beam distance. The Combo beam pattern blends long-distance reach with wide lateral spread into a single balanced output, engineered for real-world off-road and overland conditions.

Fully Illuminated Backlight

The SS40 Stage Series light bar includes a fully illuminated backlight that activates the TIR optic lens when the main beam is off, providing distinctive accent lighting not found on standard LED light bars.

Key Features:

• Size: 47" wide x 50" long universal roof rack platform
• Lighting: SS40 Pro Stage Series LED Light Bar — White Combo beam
• Construction: All-metal lightweight frame with adjustable crossbars and T-slot channels
• Cargo Capacity: 300 lbs
• Power Level: Pro — enhanced output over Sport tier using automotive-grade LED emitters and TIR optics
• Backlight: Full TIR optic illumination for accent lighting when main beam is off
• Design: Fully integrated lighting for a clean, OEM-style appearance
• Manufacturer: Diode Dynamics — assembled in the USA

The DD8494 is the Pro White Combo variant of the 47" x 50" DEK rack, offering the highest output Stage Series lighting in this rack footprint for drivers who demand maximum performance from their rooftop lighting setup.