Datasheet

LIGHT SPECTRUM BY BAD-QUALITY LED LIGHTS
Budget competition measures deficient color spectra and corresponding low CRI. The values and the spectrum
shown below, are the result of real measurements on some LED lights available in the market. Note the single
phosphor peak in the green portion of the spectrum. This green emphasis results in high brightness and high
CCT, but low CRI. Skin tones will photograph with missing red tones and appear green.
Picture 4:Light Spectrum of LEDs embedded
in the following SPECTRA models: 500F
CCT
5350 °K
CRI
93
CCT
5850 °K
CRI
73
Picture 5: Light spectrum of bad quality LEDs;
based on real mesurements
DATASHEET SPECTRA_LONG VERSION.indd 10DATASHEET SPECTRA_LONG VERSION.indd 10 29/10/13 17.3129/10/13 17.31