PIAA DKW539E LPW530 Round LED Lamp Kit 2500lm

The DKW539E is the next-generation evolution of the LP530 series. While previous models specialized in either distance or width, this "Wide Driving" hybrid model uses upgraded 20W chips to provide a "2-in-1" lighting experience. It is the perfect choice for customers who want the punch of a driving light with the side-to-side coverage of a fog light, all in a street-legal 3.5-inch housing.

PIAA DKW539E: The New Standard in Wide-Angle Visibility

The PIAA DKW539E is a professional 3.5-inch round LED light kit that delivers a high-intensity 6000K Wide Driving Beam. Utilizing advanced Reflector Facing Technology (RFT) and producing 2,500 lumens per lamp, this ECE-certified 20W kit provides both long-range visibility and class-leading peripheral illumination. Built for extreme durability with 10G vibration resistance and IP67 protection, it is the ultimate street-legal auxiliary lighting solution for any vehicle.

A New Level of Broad-Spectrum Visibility

The PIAA DKW539E represents the pinnacle of the LPW530 series, offering a massive leap in light output and beam coverage compared to previous generations. This 3.5-inch LED lamp is specifically engineered to solve the challenge of needing distance and detail simultaneously. With PIAA’s signature RFT technology, the DKW539E delivers a 6000K white beam that combines extreme reach with a wide-angle spread, ensuring no detail is missed on winding backroads or high-speed highways.

Key Technical Advantages:

• Hybrid Wide Driving Beam: The DKW539E is unique in its ability to project a beam that is both wide and deep. This "2-in-1" lighting profile provides excellent long-distance visibility while simultaneously illuminating road shoulders and tight corners.

• Reflector Facing Technology (RFT): By aiming high-output LEDs backward into a computer-designed multi-surface reflector, PIAA achieves 100% light capture. This results in a precise, powerful beam pattern that maximizes lumen efficiency.

• Professional 2,500lm Output: Each lamp produces 2,500 Raw Lumens, delivering an impressive luminous intensity of 53,100cd. This ensures daylight-level clarity (6000K) even in the pitch black.

• ECE R112 Certification: This kit is fully street-legal and ECE certified, meeting the strictest international safety and beam quality standards.

• Rugged 20W Performance: Operating at 20W per lamp, it offers an incredible brightness-to-consumption ratio. The powder-coated aluminum housing is 10G vibration rated and waterproof (IP67), making it suitable for cars, trucks, and motorcycles.

• Advanced Thermal Management: Features upgraded internal heat dissipation technology to ensure stable performance and an extended lifespan during prolonged use.