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New Sharp 487-492nm diodes

Atomicrox

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Amazing!
 

paul1598419

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These diodes didn't shift that much with current alone in wavelength. Maybe 1nm. Temperature is a different story. If they get hot enough, they will shift up by as much as 5nm. But, that is very hot to the touch.
 

paul1598419

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Yeah, that was the point of my "as much as" qualifier. Maybe only 3nm shift as I am going off my imperfect memory. The diode was too hot to handle, but I didn't measure the temperature.
 




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