davidefromitaly
Enlightened
i have compared some graphs from the respective data sheets, K2 in yellow, XR-E in blue, hope it can help
this is the comparison of the tint binning
this is how % increase the lumens when current go up (100% at 350ma)
here the voltage vs. current but all we know that the K2 is much higher for now...
here the lumens drop due the die temperature raise
spectral power
beam pattern
this is the comparison of the tint binning
this is how % increase the lumens when current go up (100% at 350ma)
here the voltage vs. current but all we know that the K2 is much higher for now...
here the lumens drop due the die temperature raise
spectral power
beam pattern
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