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If blue pumped LEDs rely on short wavelength emitters and phosphor excitation, how similar is the light spectrum to that of fluorescent lamps? As you may know,
by wrp 2y ago
If blue pumped LEDs rely on short wavelength emitters and phosphor excitation, how similar is the light spectrum to that of fluorescent lamps?
As you may know, fluorescent lights are not used in museums because the UV light from them damages things. Incandescent lights were used for a long time, but I've been told that now LEDs are recommended because the emission spectrum is sufficiently safe. I'm wondering if blue pumped LEDs will cause a reversion.