Nicad LED Battery AEL-B100

Applicable LED Power : 4W Input Voltage : 87-277 V AC Output Voltage : 12-60V AC Operating Temp C : 25 below 0 to 70 Emergency Time : 2 hrs Start-Up Charging Time : 24 hrs Brightness Factor : 100% Protection Device : Over-Charger, Discharge and Short Circuit Protection LED Indicator & Test Switch : Yes Modules Lifetime : 500 charging cycles Battery Type/Capacity : Ni-Cd 4.8V 2000mAh Dimension (WxHxL) in mm : 100 x 43 x 23 mm Weight (gr) : 200g Warranty (years) : 3