LPCE-2 (LMS-9500)

LISUN LPCE-2(LMS-9500C) High Precision Spectroradiometer Integrating Sphere System –After-sales Frequently Asked Questions (FAQ)

LPCE-2 Integrating Sphere Spectroradiometer LED Testing System is for single LEDs and LED lighting products light measurement. LED’s quality should be tested by checking its photometric, colorimetric and electrical parameters. According to CIE 177, CIE84,  CIE-13.3, IES LM-79-19, Optical-Engineering-49-3-033602, COMMISSION DELEGATED REGULATION (EU) 2019/2015, IESNA LM-63-2, IES-LM-80 ...