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novel rare-earth-free yellow ca 5 zn 3.92 in 0.08 (v 0.99 ta 0.01 o 4 ) 6 phosphors for dazzling white light-emitting diodes

by:Dolight LED Panel     2019-09-18
White light-LEDs (WLED)
Products currently available on the market are based on a combination of blue LED and yellow fluorescent body.
However, these wled are still insufficient for general lighting and flat panel displays (FPD)
Because they are low in color, so apply
Rendering index (CRIu2009
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