Introducing the NEW Ritter 253 LED Medical Exam Light # the newest addition to the Ritter family of lighting. We#ve taken proven LED technology and made it easier to use, more durable and more aesthetically pleasing. Lasts up to 50,000 hours - significantly longer than incandescent and halogen lighting. Consumes approximately up to 67% less energy than other medical lighting. Ergonomic controls located on the light head for ease of use, including power and focal spot adjustment. Flex arm for easy positioning without drifting. Available in table mount and mobile options.