nightstalker101
Enlightened
I was playing with a black light the other day and found that my SSC P7 is fluoresces under the light. Has anyone else realized that this happens?
LEDs Fluoresce?
- Thread starter nightstalker101
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R33E8
Newly Enlightened
It's the phosphor.
LukeA
Flashlight Enthusiast
That's what the phosphor does when the LED is on. It fluoresces under UV light.
Now, the LED phosphor is optimized for the longwave UV the die radiates, but some of the majority-shortwave radiation of the blacklight still excites it.
Now, the LED phosphor is optimized for the longwave UV the die radiates, but some of the majority-shortwave radiation of the blacklight still excites it.
