Color Temperature Tunable White-Light LED Cluster with Extrahigh Color Rendering Index
Joint Authors
Zhang, Minhao
Chen, Yu
He, Guoxing
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-01-22
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
The correlated color temperature (CCT) tunable white-light LED cluster with extrahigh color rendering property has been found by simulation and fabricated, which consists of three WW LEDs (CCT = 3183 K), one red LED (634.1 nm), one green LED (513.9 nm), and one blue LED (456.2 nm).
The experimental results show that this cluster can realize the CCT tunable white-lights with a color rendering index (CRI) above 93, special CRI R9 for strong red above 90, average value of the special CRIs of R9 to R12 for the four saturated colors (red, yellow, green, and blue) above 83, and luminous efficacies above 70 lm/W at CCTs of 2719 K to 6497 K.
American Psychological Association (APA)
Zhang, Minhao& Chen, Yu& He, Guoxing. 2014. Color Temperature Tunable White-Light LED Cluster with Extrahigh Color Rendering Index. The Scientific World Journal،Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-1051509
Modern Language Association (MLA)
Zhang, Minhao…[et al.]. Color Temperature Tunable White-Light LED Cluster with Extrahigh Color Rendering Index. The Scientific World Journal No. 2014 (2014), pp.1-6.
https://search.emarefa.net/detail/BIM-1051509
American Medical Association (AMA)
Zhang, Minhao& Chen, Yu& He, Guoxing. Color Temperature Tunable White-Light LED Cluster with Extrahigh Color Rendering Index. The Scientific World Journal. 2014. Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-1051509
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1051509
