Black Disposable Penlight (6 Pack)

These black disposable penlights come with an extra - bright pre - focused beam, ideal for checking pupil dilation. They're lightweight and easy to use. Just press the pocket clip to turn them on. Each penlight is 5 inches long and has a 1/2 - inch diameter.

Using these penlights is a breeze. To turn them on, simply press the pocket clip. They're great for quickly checking pupil dilation. Keep in mind that these are disposable penlights, so there's no need to try to refill or repair them. Store them in a cool, dry place to maintain their performance. Don't expose them to extreme heat or moisture, as this could affect the brightness of the light. When you're done using them, just dispose of them properly according to local waste regulations.