TranceAddict
Newly Enlightened
hi, how does Cree MCE compared to SSC p7 in terms of efficiency and maximum luminous output.
What is the latest binning for both LED ?
What is the latest binning for both LED ?
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They are roughly the same efficiency and brightness. The biggest difference is the MC-E has a much smaller footprint and can be wired in multiple configurations. The latest binning can be found on their relative spec sheets
anybody has binning details for the Cree MC-E ?
One slight problem I see is since the LED die won't be centered at the focal point, just lighting up 1 or 2 dies might create artifacts or an unbalanced hotspot.
Can anyone tell if the die layout is the same as the P7? Same size dies? Same distance apart? From what I can see it doesn't show the dimensions of the dies in the datasheet.
Well, I said easy, not efficient...Plus running each die at lower current will be more efficient than running one die at a higher current.
I know that, but maybe this MCE is different. It's the same size overall as the current XR series yet has 4 dies... That is what made me ask the question.