Comment on lightbulbs
Buddahriffic@lemmy.world 1 month agoNot doubting you, but how do you define the quality of the light?
Comment on lightbulbs
Buddahriffic@lemmy.world 1 month agoNot doubting you, but how do you define the quality of the light?
fuck_u_spez_in_particular@lemmy.world 1 month ago
There’s various metrics, like CQS, CRI or newer versions of it.
It’s basically about how close the wavelength spectrum is compared to a black-body radiator given a color temperature (e.g. an incandescent lamp or the sun).