Features a 4300° Kelvin white light with exquisite illumination measuring 40,000 Lux (3,700 foot candles) at 24". Operates at a much lower temperature than standard halogen options for cool comfort of the doctor and staff during procedure. Using state-of-the-art LED green technology, it features an extended life of 50,000 hours, approximately 25 times longer than its halogen predecessor, the Centry Exam and consumes a minimal 50W of electricity.