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What Should I Do With These HUGE LEDs? Answered

Well, I was digging around in my one desk drawer and found these two soccer ball key chain light thingers, and I was like: "Hmm, are those BIG LEDs?" Further actions took place, and left me with two BIG LEDs. Now as I sat at my desk with tools, wire, plastic, and a bloody finger, My "Imagination Well" was dry. So, I am asking the community what I should do with these LEDs...

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Discussions

How many mm is that 2nd one? With the wires?

You do realize that this was Published:Jul 23, 2008 . Right?

You do realize that this was Published:Jul 23, 2008 .   Right?

How many mm is that 2nd one? With the wires?

I think he was wondering what the diameter of the lens was.

Aah In that case: 10mm

jeez man, i thought it was a 10mm+3mm one but that size is just insane

Make some so of headgear, walk around and make everyone one jealous...

Who me? Jealous? NEVER!

I had several of those at one time. I used them all up on wearable lights for night walking, and flashlights. I sould suggest solar powered light graffiti though. I thought I saw something on Instructables or Makezine about a solar powerd light graffiti projecter using one of those LEDs, a lense, and a solar path light.

I have one like that too....have had it for about 10 years now (mine is a higher voltage LED).

make led throwies

make two soccerball keychain light thingers!

make [https://www.instructables.com/id/Beer-bottle-USB-lamp.../ this]

make a giant novelty flashlight (could do that with normal ones anyway...)

replace the led on a tv or psp with the huge ones, then people would be like, OMG! that's crazy!

you're using up my IMAGINATION WELL! you owe me the task of answering one(1) question of my choice.

They do light up red..

shave it into a diamond and make a ring out of it that could be powered by a little lithium cell used for hearing aids.