High-Performance LED and Laser Test Solutions

Since 1986, Vektrex products and services have been trusted by experts worldwide. We’ve spent thousands of hours researching and collaborating with engineers to bring you innovative solutions to your technical problems. Bring us your toughest challenge, and we’ll deliver results backed by 40 years of experience.

Reveal data competitors fail to capture. Unlock pristine performance measurements with one of our many systems.

A black, low current Vektrex SMU on top of a black, high current Vektrex SMU.

World-class performance. Bring power and precision with the SpikeSafe Pulsed SMU.

Diagram describing the different areas of an LED undertest, highlighting the junction temperature are the very top.

Reduce R&D cycles. Know where reliability stands with reliable thermal data.

Two cabinets with computers attached, the left being taller than the right. Next to them, a computer behind a Vektrex High Current SMU.

Modular, scalable and energy-efficient. LED testing systems that will fit the needs of any lab.

Read the latest Vektrex information.

Vektrex offers precision pulsed sources, source measure units and complete solutions to power and test LED, VCSEL and other light-emitting devices. Minimum pulse width 1us and duty cycles 0-100%. 400V compliance voltages and currents to 60A. Integrated solutions for characterization, junction temperature and reliability testing.


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