貨運百科

標題:

• 物理-哪個圖最能表示小球的平衡狀態-
• 聲優宮田幸季既歌-0- [10點]
• Sum to infinity of geometric s@1@

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lumen

發問:

Please tell me the brightness of some light sources in lumen.

最佳解答:

Bicycle headlamp3W 30 lm Incandescent lampArgenta 75W900 lm Compact fluorescent lampEssence14W800 lm Fluorescent lamp36W/843350 lm High-pressure sodium lamp100W10000 lm Low-pressure sodium lampSOX-E130W26000 lm High pressure mercury lampHPL-N1000W58000 lm Metal halide lampHPI-T2000W190000 lm http://www.lighting.philips.com.hk/hk/en/Portal?xml=knowledge/lighting_basics&fldr_id=111&fid=4185

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