Taiwan Upstream extension LED chip maker Epistar, announced the launch of new products MC (Multiple-chip array) LED chip on 7th September, it can withstand high voltage, better luminous efficiency, mainly used in lighting.
Epistar executives said, MC LED chip math with the Epistar red LED chip, packaged into a warm white LED lamp, when in the color temperature of 3,000 K, CRI can exceed 80% of the luminous efficiency will reach 100 lm / W.
This breakthrough make the CRI of warm white LED illumination closer to the traditional light bulbs, also maintaining a better luminous efficiency, LED lighting era has also taken a big step.
