> My question is regarding the spectrum in their spec sheet. All the different temps of this bulb have these unusually high spikes in the 600-630 nm range.
thank you for sharing your research and links
it sounds like a good bulb
red light is good for you, dont worry, be happy
maybe find a spectrum plot for an incandescent bulb, I think that you will see they have a lot of red also… this may be reassuring for you
enjoy your new lamps 