LED industry status
fecha:2011-06-09 15:03
estado:para resolver
pregunta:admin
hnology to be further improved.
(VIII) LED package device performance
LED device performance including brightness / luminous flux, light failure, failure rate, light efficiency, uniformity and optical distribution.
① brightness or luminous flux;
As a small chip (15mil or less) now available in mass production of the domestic chip companies (though some of the wafer from imports), small chip brightness of the product close to maximum brightness and foreign, have been able to meet the bri
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