Light Source with Heat Filter has 250 watts dual halogen lamps and has good optical collimator for getting maximum light. The Light Source has the feature that intensity can be varied as per the requirement through digital display control and is suitable for all endoscope procedures including laparoscopy. The Light Source has in-built heat filter, bright light for video applications and has the feature of easy lamp replacement. The Light Source with Heat Filter is offered in compact design and has light weight and has store type light cable adaptor.