Measurement of wavlength of LEDs

Do you have a suggestion for measuring the wavelength of infreared LEDs

Hello Thapli,

Welcome to the Digi-Key tech forum.

All I could think of for measuring some specific ranges of wavelength would be spectrometer device of sorts but these are very expensive solutions.

There are sensor eval boards and kits that we sell that have that basic function as in the link below but these are not plug an play ready devices.

Maybe that helps.

I’m not sure what other suggestions could be offered. Perhaps some other techs or engineers and contributors could have a more suitable suggestion.