stardustsailor
Well-Known Member
Do you remember my dear brother ,what exactly I've been supporting about 660 nm deep red radiation ?
That alone,by itself ,has more cons ,rather than pros ..
It needs some ..Far Red radiation along with to be "effective " ...
I've mentioned that some years ago ...
Well ,it seems that even the "white collars " at Osram realised that ,by now ...
Old news ....For me ,at least ...
And BTW ...
@PurpleBuz
The above graph you've posted ....
These curves are photon weighted ....
And as you already know ,the larger the wavelength ,the more photons per Joule.
Try the energy weighted ones and you will see clearly ,why I prefer 630-640 nm red leds ,over the 660 nm ones.
Or ask about it , the Apache Tech folks ...
Keep up the good work ,Psu.
The fixture seems awesome .
Just be patient.
Cheers.
That alone,by itself ,has more cons ,rather than pros ..
It needs some ..Far Red radiation along with to be "effective " ...
I've mentioned that some years ago ...
Well ,it seems that even the "white collars " at Osram realised that ,by now ...
Old news ....For me ,at least ...
And BTW ...
@PurpleBuz
The above graph you've posted ....
These curves are photon weighted ....
And as you already know ,the larger the wavelength ,the more photons per Joule.
Try the energy weighted ones and you will see clearly ,why I prefer 630-640 nm red leds ,over the 660 nm ones.
Or ask about it , the Apache Tech folks ...
Keep up the good work ,Psu.
The fixture seems awesome .
Just be patient.
Cheers.