[econonut]

On a recent renovation of our home, my wife and I decided to upgrade all of our lighting to LEDs with adjustable color temperatures. In the morning, and during the day, our house is illuminated with 5000k, but in the evening when we're preparing dinner the color temp is lowered down to 3500k and then down further to 2700k after dinner. It's much easier on our eyes and it feels like it's made a difference, but after reading through this it seems we likely still have some of the blue light coming through at night. Could you recommend a (inexpensive) spectrometer for testing our lights?

[Syonyk]

Check the previous post about my spectrometer.

You're doing the right thing, but I have a bunch of "smart bulb LED" posts coming up, and even the color shifting ones blat out an awful lot of blue compared to an incandescent, and they don't dim worth a damn.