Cree 2013 LED Lighting Catalog

0 2 4 6 8 10 12 14 16 18 350 400 450 500 550 600 650 700 750 WAVELENGTH INCANDESCENT FLUORESCENT RADIANT POWER Spectral Power Distribution (CFLs) 0 2 4 6 8 10 12 14 16 18 350 400 450 500 550 600 650 700 750 WAVELENGTH INCANDESCENT CREE TRUEWHITE ® TECHNOLOGY RADIANT POWER Spectral Power Distribution (Cree LED Luminaires) Like Halogen, But Better The Spectral Power Distribution (SPD) curves shown here provide a great way to compare the color characteristics of Cree TrueWhite® Technology with traditional technolo- gies. At each point across the visible color spectrum, the height of the SPD curve correlates with how accurately that color is rendered by the light source. The fuller, more continuous curve of Cree TrueWhite ® Technology enables our LED luminaires to precisely render a much larger color set than CFLs. The similarities in the Cree TrueWhite ® Technology and incandescent SPD curves also give our luminaires their signature halogen-like light, while still using a fraction of the energy of even CFLs. under Cree LED lighting High CRI under fluorescent lighting Low CRI Seeing is Believing Cree TrueWhite® Technology Explained 15