Welch Allyn Solarc Headlight - RefurbishedThe Welch Allyn Solarc Headlight includes Solarc Light Source (#49501), headgear, fiber optic cable (#49543), mobile stand, and power cord. Welch Allyn's durable, comfortable, and lightweight surgical headlight delivers the bright, white light expected from a xenon system at a fraction of the cost. The patented Solarc lamp provides white, xenon quality light (5,500 K) for more accurate color and clear tissue identification than 3,200 K halogen