Re: [讨论] 各式灯具的优缺点

楼主: Bojin (水草森林~)   2004-01-06 00:04:40
讲一下水族常用各种灯管大约的Lux吧~
一般太阳灯管(FL) 55~75lumen/watt
金属卤素灯(HQI) 74~77lumen/watt
PL萤光灯 66~80lumen/watt
T5 80~100lumen/watt
换算看看吧~

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