white flux的意思|示意

The luminous intensity, luminous flux and color coordinate of high-power white LED have relations with different place.

研究了在蓝光芯片加黄色荧光粉制备白光LED方法中，色坐标位置对光通量的影响。

The life of white LED using epoxy resins to mix fluorescent powder is shorter than silica gel, hut initial luminous flux is higher about 25 %.

使用环氧树脂作为配粉胶比用硅胶寿命短，但初始光通量相对高出25％。