This is an incandescent 2.5V replacement for the Welch Allyn Laryngoscope 634 series, 664 series, 674 series, 680 series, 684 series, 690 series, 692 series
Cleaning & Care
- High quality equivalent to OEM bulb
- For use by physicians, PAs, laryngologists, ENTs, and others in the medical industry.
- Click on specifications tab to learn more
Be careful to avoid handling incandescent bulbs with your bare hands since the oils on your fingertips can cause inconsistencies in performance. If you do touch the bulb, it’s ok, just wipe it down with an alcohol swab
. The bulbs can get hot! Let it cool down before you take it out of the equipment.Warranty
This item may be returned as per our normal return policy
. Don’t forget! You need to contact us
for a return authorization number (RMA). Although Rated life is not a warranty, this bulb is rated to last 20 hours under ideal conditions.About Welch Allyn
Welch Allyn, Inc. is an American manufacturer of medical devices and patient monitoring systems. Headquartered in Skaneateles Falls, New York, it was family-owned until it was acquired in 2015 by Hillrom.