Quote:
Originally Posted by John F
To anyone, is this true? So if the red LED is at 100%, and the green LED is at 100%, and the blue is at 0%, the red and green LEDs will emit some amount of blue? And in theory maybe they do, but is it even detectable by the human eye, or at an amount that is harmful?
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First of all, blue light per se isn't harmful. You won't go blind, your head wouldn't explode (well, it may explode one day, I can't tell at the moment
).
Second, it depends on actual LEDs used. How LED's color is achieved?
There could be some blue light in it, but also it doesn't have to be. We should have exact LED's manufacturer specifications, or at least someone should test LED's light spectrum. Without it, we can only guess.