Why do LEDs generate heat?

Oct 03, 2019 Last reply: 6 years ago 140 Replies
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At last.

No.

It's like the pint being half full or half empty that is valid. But to say the pint is 100% full and there;s for 0% emprty just doesn't make sense and the phrase wouldn't be used.

I've done a similar thing with studetmns in order to teach them. In one lab they learn how and why a fuse blows. If they come to me with a blown fuse and ask me for another I give them a blown fuse. That teaches them the differnce between a blown fuse and a working one.

If I were working in a pub and someone places an empty glass down and says same again, I'd give them an empty pint glass then they'd get the same again as they asked for.

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