Topic: 同Watt的PL和MH,那樣好? |
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Posted by: ahchung Posted on: 2005-01-17 15:04 用150W的PL,和150W的MH照SPS,那樣好?有什麼分別? | |
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Posted by: PP-HK Posted on: 2005-01-17 16:02 梗係老仔啦, 話就同樣watt數, 但流明就差好遠。而且, 光管老化得好快, 由第一次開始, 佢既光度會慢慢衰退, 老仔就唔同, 佢衰老既速度慢好多, 到了個膽差唔多玩完前先急速老化, 所以出光量穩定好多。 | |
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Posted by: galant711 Posted on: 2005-01-17 21:45 PP-HK wrote: 梗係老仔啦, 話就同樣watt數, 但流明就差好遠。而且, 光管老化得好快, 由第一次開始, 佢既光度會慢慢衰退, 老仔就唔同, 佢衰老既速度慢好多, 到了個膽差唔多玩完前先急速老化, 所以出光量穩定好多。 讚成PP-HK的講法:^):^):^)當你用過老仔之後,光管只係會用來做補光,(如加藍光););) | |

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