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In
order to improve access to traditional lighting LED industry, market
acceptance, high-brightness LED lighting R & D section 3 way, HV
LED plus red and yellow-green fluorescent powder grains, as well as to
accelerate the LED lighting is expected to become an effective
solution; the current LED crystal grain industry has successfully used
this method, the successful development of the excellent temperature
3,000 K, CRI value of 90, and the luminous efficiency beyond 105 lm / W
warm white than LED, this has been significantly higher than that
required for general lighting is currently used in 70 lm / W luminous
efficiency threshold. |
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