The Philips EB-Ci 1-2 36W / 1-4 18W
 is a cost-effective, slim electronic ballast designed for reliable operation of Philips TL-D fluorescent lamps (T8 universal). It supports one or two 36W lamps, or one to four 18W lamps 1-2X36W  /1-4X18W
 
Input Voltage: 220-240 V
Input Frequency: 50 or 60 Hz
Lamp Type: TL-D Fluorescent (T8 Universal)
Power: 36 W and 18 W (depending on the number of connected lamps)
Max Earth Leakage Current: 0.5 mA
Max Inrush Current Peak: 19 A
Energy Efficiency Class: A2
Ingress Protection (IP) Rating: IP20