Profile: Cejay Engineering, LLC specializes in medical lights. Our disposable med light is a white light with minimal blue content. Its beam spot size is approximately 1.75" diameter at a plane 6.0 inches from the light lens face. It has mounting adapters that aid attachment to a variety of medical instruments and other equipment. It is turned on by rotating the end-cap switch. It can be used in conjuction with speculum, endoscopes and similar investigative & non-intrusive surgical devices to illuminate surface tissue.