Fiber-optics yield a cool, distal ring of light with no reflection, obstructions
Choose from a 6 V system or Welch Allyn's hand-held 3.5 V power sources
Welch Allyn 6.0 V Illumination System for Disposable Endoscopes; Insufflation Bulb (#30200), Fiber-Optic Light Head (#36019), Light Handle with 3.0 ft/0.9 m Cord (#73211), Power Transformer with 5.0 ft/1.2 m Cord; 120 V, 60 Hz AC, IEC Plug Type-B
