how long could i run my luxeon 3w amber LED without a resistor?
how long could i run my luxeon 3w amber LED without a resistor?
With the amount of information you provided this is the only answer I can give, till it burns out. You need to check out the FAQ and Thread Index sections so that you can find the information you need on wiring a 3 watt led
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<center><font color="red"><font size="4"><font face="Comic Sans MS">Darth Technous Sith Lord</font id="Comic Sans MS"></font id="size4"></font id="red"></center>
<center><font color="red"><font size="4"><font face="Comic Sans MS">Give yourself to the Dark Side</font id="Comic Sans MS"></font id="size4"></font id="red"></center>
Resistors only cost a few cents. Why would you not use one?
<font size="3"><font color="blue">Boy, no hello, introduction or anything, in his first post. How rude.</font id="blue">
<font face="Century Gothic"><font color="red">He truly is the anti-Christ.</font id="red"> </font id="Century Gothic">
<font color="green">Sorry I was thinking of "The Omen" remake coming out.</font id="green"> []</font id="size3">
In order to see the Light, you must sometimes risk the Dark.
Like Do-Clo said there isn't enough info for us to say. You could run an LED forever on no resistor if you don't have enough voltage OR on the other end hook up a 9V to it and watch it fry.[}]
<center>Read the FAQ or x-wing won't be happy.
Before posting did you check the Thread Index?.
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well i have 4 AAs to it right now and its just running through a toggle switchits got the heatsink on it too
The heatsink will help it last a while but that sucker will die before your eyes if you leave it on. 6V is well above the forward voltage and with no resistor to give of some of the extra it's GOOOOONNNNNAAAAA DIIIIIIIEEEEEE. (nod to Ron White right there[])
If you just want to see it light up use 3V. That won't really hurt it. Do yourself a favor and get a resistor though.[]
<center>Read the FAQ or x-wing won't be happy.
Before posting did you check the Thread Index?.
</center>
<blockquote id="quote"><font size="1" face="Verdana, Arial, Helvetica" id="quote">quote:<hr height="1" noshade id="quote"> Boy, no hello, introduction or anything, in his first post. How rude.
He truly is the anti-Christ.
Sorry I was thinking of "The Omen" remake coming out.
<hr height="1" noshade id="quote"></blockquote id="quote"></font id="quote"> You know It makes me think of the Final Conflict(Omen 3) with Sam Niel as the AnitChrist.[]
<blockquote id="quote"><font size="1" face="Verdana, Arial, Helvetica" id="quote">quote:<hr height="1" noshade id="quote"> If you just want to see it light up use 3V. That won't really hurt it. Do yourself a favor and get a resistor though.
<hr height="1" noshade id="quote"></blockquote id="quote"></font id="quote"> <u> Yes to Xwing you must Listen </u>
Plus do the math Resistor= $.64 vs Led= $10.00
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" I am a Jedi like my Father before me"
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Why help him? He should learn this kind of thing the hard way.
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Asuka Langley Soryu: I'll kill you. I'll kill you. I'll kill you. I'll kill you. I'll kill you. I'll kill you.
-End of Evangelion
Gott weiss ich will kein Engel sein
-Rammstein
<font size="3"><font color="blue">Sounds like he will, the way he's going.</font id="blue"></font id="size3"> []
In order to see the Light, you must sometimes risk the Dark.
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