Parameter: 

Working current: 20 (mA)
Working voltage:

Red: 1.9V-2.1V
Yellow: 1.9V-2.1V
Blue:3.0V-3.2V
Green: 1.9V-2.1V
White:3.0V-3.2V

MCD:

Red:  600-800MCD
Yellow:  600-800MCD
Blue:  1000-1200MCD
Green:  200-400MCD
White:  5000-7000MCD

Wave length: 

Red:  620-625NM
Yellow:  588-590NM
Blue:  460-465NM 
Green:  570-575NM
White:  Color temperature 6000-6500K