Color temperature tunable white-light light-emitting diode clusters with high color rendering index

Applied Optics

Volumn 49, Issue 24, 2010, Pages 4670-4676

  He, Guoxing ^a   Zheng, Lihong ^a  

^a DONGHUA UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

COLOR; SOUNDING APPARATUS;

ADDITIVE COLOR MIXTURES; CHROMATICITY COORDINATES; COLOR RENDERING INDEX; CORRELATED COLOR TEMPERATURE; HIGH COLOR RENDERING INDEX; HIGH LUMINOUS EFFICACY; SIMULATION ANALYSIS; SPECTRAL POWER DISTRIBUTION;

LIGHT EMITTING DIODES;

EID: 77955914892     PISSN: 1559128X     EISSN: 15394522     Source Type: Journal    
DOI: 10.1364/AO.49.004670     Document Type: Article

References (5)

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2. Y. Ohno, "Color rendering and luminous efficacy of white LED spectra," Proc. SPIE 5530, 88-98 (2004).
3. S. Chhajed, Y. Xi, Y. L. Li, T. Gessmann, and E. F. Schubert, "Influence of junction temperature on chromaticity and colorrendering properties of trichromatic white-light sources based on light-emitting diodes," J. Appl. Phys. 97, 054506 (2005).
4. K. Man and I. Ashdown, "Accurate colorimetric feedback for RGB LED clusters," Proc. SPIE 6337, 633702 (2006).
5. M. Dyble, N. Narendran, A. Bierman, and T. Klein, "Impact of dimming white LEDs: chromaticity shifts due to different dimming methods," Proc. SPIE 5941, 59411H (2005).