Browse replacement bulbs by equipment manufacturer. Lite Source carries OEM and equivalent bulbs for over 50 medical equipment brands including Welch Allyn, Haag-Streit, Heine, Topcon, Reichert, Keeler, Zeiss, Nikon, Kowa, Marco, and more. Whether you need a genuine OEM part or a cost-effective equivalent, both options are clearly labeled so you can make the right choice for your practice and budget.

Select your equipment brand below, chat with a live expert, or call us at 800-523-0860. With over 40 years supplying ophthalmic, dental, ENT, and veterinary practices, we will help you find the exact replacement bulb for your instrument.