What Power supply to use for this led strip?

I have bought a 50cm 12v led strip on ebay
this one:
http://www.ebay.co.uk/itm/251028917516?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649

And I have a 12v 1amp psu from an old device I have.. I plan to just wire it with the strip..

question is would it have enough Amperage?

thanks!

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One Response to “What Power supply to use for this led strip?”

  1. TizzleFlizz says:

    it should be fine, i looked up SMD led and found out they are around 20 milliamps in which case a 1amp psu could run 50 of them, and that strip only has 30 of them, as long as each led does not draw more than 33.3 milliamps (which is doubtful) you will have plenty of power

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