Constant current
Model DR-CC-20
Input Voltage 110&230V/AC
AC Frequency 48-62Hz
Output current 350/500/700/900ma
Output voltage 29-58 20-40 15-30 11-22v
No load voltage 70 48 40 28Vmax
Output power 20W
Power factory >0.95
Efficiency 80-86%
Dimension 108*42*23mm
700ma constant current 20W led power supply