Replacement bulbs for use in Welch Allyn diagnostic instruments

00900-U (2.5v) - 10600, 121, 110, 17600, 17610 Series

01200-U (4.65v) - Binocular Indirect

03000-U (3.5v Halogen) - Standard

03300-U (2.5v Halogen) - 11500, 11511 Series

03800-U (3.5v Halogen) - PanOptic

03800-LED (3.5v LED) - PanOptic LED

03900-U (2.5v Halogen) - PocketScope

04400-U (2.5v) - 11400, 11411, 11470, 11475 Series

04900-U (3.5v HPX) - Coaxial, Autostep Coaxial, Prestige Coaxial Plus

04900-LED (3.5v LED) - Coaxial LED, Autostep Coaxial LED, Prestige Coaxial Plus LED