1,can output constant current (output current can be set).Min:0.1A
2,Three time periods,dimming fuctution:0~100% of rated power adjustable.
3,Decrease workng power when on low battery when in low battery level,over temperature,over voltage and over power.
4,Many modes for solar street light system
5,7.4V/11.1v automatic recognition
6,IP67,strong and durable ABS case
8,external temperature sensor,automatic temperature compensation
9,four stages PWM charge way:fast,boost,equal,float
10,full automatic electronic protect function.