Maker Pro
Maker Pro

402-425 nm LEDs

J

Jasen Betts

Jan 1, 1970
0
Does anyone know where I can get LEDs that emit in this range in small
quantities?

Hmm, a purple LED.

You can fake it by using the red and blue parts of a RGB led, but I guess
you've already decided that won't work in your application.
 
S

Steve Noll

Jan 1, 1970
0
Does anyone know where I can get LEDs that emit in this range in small
quantities?

That's not a common LED wavelength, but...

I've measured a Lumex SSL-LX5093UVC to be 404nm peak, 13nm FWHM. Some
vendors are discontinuing it, but I have seen them available on the
web.

FWIW, Hosfelt lists their #25-504 as "420nm", but it measures 445nm,
so don't bother with that one.

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