Industrial Emergency Light Circuit

Salient Features :" 11 - Watt CFL Tube. " NICD or Lead acid battery operated. " Real Time based On / Off facility to save battery life (optional) " High power conversion efficiency, high supply immunity (for automotive applications). " Ideal for Flame proof Emergency light. Introduction :Now-a-days compact fluorescent lamps (CFL) are becoming very popular as they consume very little power but provide much higher brightness than the ordinary bulbs. 11-watt CFL is equivalent to 75-watt bulb in terms of light output. The circuit presented