StarTrol LED Medical Lighting systems are designed as a sensible solution to any professional interested in creating the optimal examination room setting. The technology in the StarTrol LED Medical examination light allows for cooler, more energy efficient lighting in any environment. This technology makes the StarTrol series of lights unique, practical and cost efficient. StarTrol lights are designed to function without light source replacement. So, along with the substantial savings on energy cost, the user can expect to save money on both bulb replacement and maintenance costs. The LEDs in the light head are designed to operate for over 10 years, during normal business hours, without replacement.