1. unit board - 0.1A , 20V
- Aging method - Constand current method
- Accuracy - 0.001mA
- LED voltage - 20V
- Number of sample - 48ea per zone
- 1.5A, 10V
- Aging method - Constand current method
- Accuracy - 0.1mA
- LED voltage - 10V
- Number of sample - 248ea per zone
2. Measure unit
-Spedtrometer wavelength range - 350 ~ 950nmn
-Spectral resolution - within 2nm
-measuring time - within 60msec
-luminous intensity range - 10mcd ~ 100cd
-luminous intensity accuracy - +/- 0.5nm
-chromaticity accuracy - +/-0.002
-operationg temperature - 0 ~ 40C
-operating humidity - 0,90
-Optical probe complying with CIE measurement standard