Two kinds of 1 W white high power light emitting diode (LED) were made by packaging blue chips from Taiwan and US. The chips were coated by the same phosphor and transparent silica gel.
制备了两种1W白光功率发光二极管（LED），这两种样品分别是对台湾和美国两家公司生产的蓝光芯片，涂敷相同荧光粉和透明硅胶封装而成。
Two kinds of 1 W white high power light emitting diode (LED) were made by packaging blue chips from Taiwan and US. The chips were coated by the same phosphor and transparent silica gel.
制备了两种1W白光功率发光二极管（LED），这两种样品分别是对台湾和美国两家公司生产的蓝光芯片，涂敷相同荧光粉和透明硅胶封装而成。
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