Offer Details :

Auto self-test function, testing button & status LED Suited for Constant Current LEDs Deep discharge protection. Short- & open circuit proof. Polarity reversed connecting plug. Average service life 50,000 h Mains identification and adjustment of changeover voltage Maximum open circuit voltage of LED driver 120 V Maximum output current of LED driver 1 A The duration of emergency light is depending on the approved lamp, determined by the capacity of the batteries. At intervals of about 3 months battery is automatically discharged and recharged.