Diode Dynamics DD8392 SS40 Pro White Driving Standard ABL Light Bar

The Diode Dynamics SS40 Pro is a premium 40-inch LED light bar engineered for serious off-road and auxiliary lighting applications. This single-unit configuration features a Driving beam optic pattern, delivering a focused, long-range beam ideal for high-speed trail and road use. Built to Diode Dynamics' exacting Stage Series Pro standards, the SS40 Pro combines industry-leading output with refined build quality.

This version includes Adaptive Beam Leveling (ABL), which automatically adjusts the light bar's aim based on vehicle pitch, ensuring consistent, optimized illumination whether you're climbing, descending, or running on flat terrain. The white LED output provides a clean, high-CRI light that closely resembles natural daylight for improved visibility and reduced eye fatigue.

Key Features:

• 40-inch Stage Series Pro light bar — professional-grade construction and output
• Driving beam optic — long-throw, focused pattern for maximum forward distance
• Adaptive Beam Leveling (ABL) — automatically compensates for vehicle pitch angle
• White LED color — natural daylight-spectrum output for clarity and color accuracy
• Standard (non-backlit) housing — clean, functional aesthetic
• Single unit — sold individually
• Weather-sealed and vibration-resistant construction for demanding environments
• Direct plug-and-play compatibility with Diode Dynamics Stage Series wiring harnesses

The Diode Dynamics SS40 Pro with ABL is the choice for enthusiasts and professionals who demand precision lighting performance. Compatible with the full range of Diode Dynamics Stage Series mounting brackets and wiring solutions for a seamless installation.