DirectSink™

DirectSink® was never about choosing aluminum over copper. It was about improving the entire thermal pathway. While copper has higher thermal conductivity than aluminum, the material itself is only one part of thermal management. The efficiency of the thermal path—from the LED junction to the housing and ultimately to the surrounding air—has a much greater impact on real-world performance.

DirectSink™ utilizes direct-thermal-path technology to eliminate barriers between the LED and the aluminum substrate, allowing heat to move away from the LED more efficiently. Combined with intelligent thermal monitoring and precision-engineered heat sinks, the system is designed to maximize LED performance, reliability, and longevity.

At Baja Designs, we evaluate technologies based on measurable performance, not assumptions. DirectSink™ allows us to drive high-output LEDs at maximum performance while maintaining the durability and reliability our customers expect in the harshest environments.

The result is simple: more usable performance, greater reliability, and lights engineered to perform when it matters most. 

Note: DirectSink™ applies to high-power LEDs only and does not apply to DOTLP6, and IR/Follow-Me series lights.