Professional LED Fiberoptic Otoscope has a patent pending design which uses full spectrum white LED Light Similar to Sunshine.
Pocket Otoscope | Fiberoptic LED
Pocket LED Otoscope and Pocket Plus LED Otoscope | Welch Allyn
e-scope FO Otoscope LED 3.7V
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Welch Allyn Pocket LED Otoscope and Handle
Ri-scope set L2 LED Otoscope & Ophthalmoscope 3.7V with Charger Pod
Fiber Optic Otoscope & Halogen Ophthalmoscope Head | PRO LED Kit