3w led 流明 - 購物搜尋結果
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3W LED Emitter - Analog, Mixed-signal & Optoelectronic Semiconductors | Avago T 3W High Power LED ... Products > LEDs > High Power LEDs > 3W LED Emitter Parametric Search : 3W LED Emitter Avago's 3W High Power LED emitter with industry's most commonly used package footprint for illumination aplications.
3W High Power LED V1.4 - Wayjun Technology, Focus on the production and development of 3W High Power LED Wayjun Technology Co.,Ltd - 5 - www.wayjun.com Typical Electrical & Optical Characteristics ( Ta = 25 ) Items Symbol Condition Min. Typ. Max. Unit Forward Voltage VF IF=0.7A 2.0 2.8 V Reverse Current IR VR=5V 50 uA 50% ...
三顆1W LED 和一顆3W的流明,哪個亮呢? [論壇存檔] - PH 8.4 請教各位DIY達人, 小弟最近想自D一組LED燈, 爬文許久並參考各家LED的規格之後, 想請教大家一個問題.
大功率LED流明值如何计算?_百度知道 大功率LED流明值如何计算?大功率LED1W和3W的区分实为芯片的尺寸大小，一般 1W为小于35MIL，3W ...
[諾亞節能]台灣製造3W全周光亮度超5W 功率4W LED 燈亮度230流明 ... 2013年10月14日 ... [諾亞節能]台灣製造3W全周光亮度超5W 功率4W LED 燈亮度230流明COB貼片正白 /暖白光LED燈泡( LED ...
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