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Longer-lasting light bulbs: it was complicated
(www.youtube.com)
Hey, please include the video length!
Will do next time
Community for posting videos.
Yhteisö videoille.
Please include video length in title! Otherwise your video gets removed.
Example: "Really interesting video [6:09]"
Laita videon pituus otsikkoon! Muuten videosi poistetaan.
Esimerkki: "Tosi kiinnostava video [6:09]"