White LED

Forfatter/Opretter:

The original uploader was Deglr6328 at engelsk Wikipedia.

Kredit:

Originally from en.wikipedia; description page is/was here.

Shortlink:

https://www.dkwiki.dk/b/16235

kilde:

Wikimedia Commons

størrelse:

3423 x 2459 Pixel (183417 Bytes)

beskrivelse:

Original uploader description: Spectrum of a "white" LED showing blue light directly emitted by the GaN LED and the stokes shifted yellowish light emitted by the Ce:YAG phosphor. Spectrum taken by me using an Ocean Optics HR2000 spectrometer [1] with a high-OH solarization-resistant fiber optic light guide. This spectrum is not calibrated for intensity.

Licens:

CC BY-SA 3.0

Licensbetingelser:

Creative Commons Attribution-Share Alike 3.0