LED photoelectric performance test

This system can accurately measure the optical, color and electrical properties of LED devices, modules, arrays and the whole lamp.

According to the standard

International: CIE 13.3-1995, CIE 127

North America: IESNA LM-79-08, IESNA lm-58, ANSI C82.77

China: GB / t24824-2009, SJ / T 11394-2009

Test items provided:

Total luminous flux

luminous efficiency

Relative color temperature

Chromaticity coordinates

Color rendering index

Peak wavelength

Dominant wavelength

Spectral power distribution

power

Power factor

Service Items