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LED aka Light-emitting Diode Rad Science - popSiren

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Uploaded by on Jun 25, 2008

In this edition of Rad Science, Dr. Kiki explains the science inside the LED, or "light-emitting diode."

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Howto & Style

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Standard YouTube License

  • likes, 6 dislikes

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  • It is so hard to find an easy to understand definition of LED lights! Thank you so much

  • wow that was incredibly useful thanks :D 5 stars

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All Comments (21)

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  • @jonasldg ur dumb.

  • also known as light emitting diode, its funny cause no its not, who the fuck calls it that?? when its easier just saying led, i know led stands for that but, LOL

  • I just only wanted to see the brightness of that so called super LED, n that women wasted my time showing a normal white LED :@ !!!!

  • stop ur hands it is disturbig me...

  • she talks so much with her hands

    

  • i have a torch just a small one and its 900 lumens makes a great pushbike light.

    and last a fair while on a 3.7 volt 2400 mah battery.all things advance fast with electronics. time for a computer upgrade i think hehe.

  • Thanks for posting this. i have to do a report on LED's and this vid helped clear up some things

  • I woudn't fuck you. No way!

  • what about a gravity emitting diode

  • --  Mr.Halo -- Im pretty sure you need different led's for different color's

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