description Welch Allyn?s patented Solarc lamp provides white, xenon-quality light (5,500 ?K) for more accurate color and clear tissue identification than 3,200 ?K halogen systems The Solarc arc lamp has a median life of 550 hours Unique optical design provides at least 30% greater light intensity than leading halogen systems for excellent visualization of the operative site Soft, flexible headband with a ratchet on the top and back for superior comfort and customized fit Fiber optic bundle is encased in three layers of protective materials to prevent fiber breakage and reduce costs Download brochure