Quote:
Originally Posted by redpoint5
Wait, you said you replaced the 3000k FEIT bulbs with the 5000k Cree. The FEIT are the newer bulbs and the Cree older. But then you said you gave the old bulbs (Cree) to a friend, which would leave you with the newer 3000k FEIT.
Anyhow, the main thing missing is which are more energy efficient.
Is this still the most popular way to produce white light from an LED? The other method, and I believe is more efficient, is to combine RGB LEDs into a single package that gives the illusion of white light.
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I replaced 4 year old 3000k FEIT bulbs with new 5000k FEIT bulbs
I still have the 5000k CREE bulbs
I don’t care one bit about any marginal difference in efficiency between the 3000k and 5000k bulbs. I was just happy to get rid of the dingy yellow light from the 3000k bulbs. In both cases the LEDs replaced incandescent.