This is a 2V miniature bulb called PR4 for use in Rayovac Flashlight, Coleman 5387B702 Light, Argus slide viewfinder, Dorcy Flashlights, Diego Lanterns.
Cleaning & Care
- Same-day shipping available on all in-stock items
- For use in flashlights, medical equipment, and novelty items
- Click on the specifications tab for more information
Be careful to avoid handling 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 10 hours under ideal conditions.