Solutions from Vektrex address specific application needs for LED and Laser manufacturers within our areas of expertise including LM-80, LM-85, Light Measurement applications, Reliability for LEDs and Lasers, Burn-In, load boards and custom burn-in fixtures and accessories. Our system solutions include LM-80 systems for LEDs, COB, LED modules, Automated Light Measurement Systems, Light Measurement Systems integrated with Instrument Systems CAS Spectrometers and others, Reliability and Burn-in Systems for LEDs, VCSEL, and Lasers and more. Vektrex has a full team of engineers to support your system needs including software and fixturing. Please contact Vektrex to discuss your needs.
Leading LED and SSL designers, manufacturers and labs choose energy-efficient SpikeSafe™ series current sources for LM-80, LED Reliability, and high-power…
LM-80 Test Solutions
Vektrex offers complete LM-80 test solutions that meet all IESNA and Energy Star testing criteria. Vektrex actively participates on the…
LM-80 Drive Electronics
Drive/power electronics for LM-80 testing form the foundation for successful testing. Selecting the best drive electronics is a very important decision.
Light Measurement is required to meet LM-80 standards testing. During LM-80 test, periodic photometric measurements are taken. Resultant data is entered a TM-21 specified algorithm and a Lumen Maintenance (LM) number is calculated.
LM-80 Thermal Control
Vektrex LM-80 thermal control systems (ITCS chambers) utilize water-based, closed-loop active control to provide efficient and uniform thermal control for semiconductor devices.
Thermal measurements can be used in a variety of applications involving LEDs, laser diodes, and other semiconductors. Thermal measurements are useful at all stages of semiconductor production from design and development to quality assurance.