LED lights are a miracle

[Quasar44]

The old incandescent lights were the norm forever
. They wasted so much energy
You touched the bulb and your Fahd would burn

Led was only possible when some genius was able to figure out how to incorporate the blue light into the bulb .
He won the Nobel prize

Led coverts most of the energy directly into White light

The old Edison converted much of the energy into infrared

 

[Quasar44]

https://www.architectmagazine.com/technology/lighting/nobel-prize-for-the-discovery-of-the-blue-led_o

Thank you !!
Without science: mankind would never advance

 

[toobfreak]

LED lights are a miracle​

Actually they are a diode.

The old incandescent lights were the norm forever

Only from about the turn of the 20th century on.

They wasted so much energy

What energy was converted to IR helped heat my home.

You touched the bulb and your Fahd would burn

Not if you turned it off first.

Led was only possible when some genius was able to figure out how to incorporate the blue light into the bulb .

Actually, they were discovered by pure accident with the discovery of photoemissivity. I think the first LEDs were red.

He won the Nobel prize

So did Barry Obumma just for being a cocky negro.

Led coverts most of the energy directly into White light

Actually, the spectrum depends on the doping of the diode junction. Only very special LEDs are truly whitish.

 

[RodISHI]

No miracle for the light bugs. They just confuse the shit outta those little sex fiends in late Spring when they come out to find mates.

 

[Baron Von Murderpaws]

Whats a "Fahd"?

 

[Mac-7]

The old incandescent lights were the norm forever
. They wasted so much energy
You touched the bulb and your Fahd would burn

Led was only possible when some genius was able to figure out how to incorporate the blue light into the bulb .
He won the Nobel prize

Led coverts most of the energy directly into White light

The old Edison converted much of the energy into infrared

Incandescent bulbs are still around, though LEDs are better for most (but not all) applications

 

[Indeependent]

Whats a "Fahd"?

A fad?

 

[Baron Von Murderpaws]

A fad?

So, his "fad" burned when he touched a hot bulb????

 

[Indeependent]

So, his "fad" burned when he touched a hot bulb????

Fat Assed Digit?

 

[Quasar44]

Finger

Oh I wish I had upgrade my brain and I could invent something to change the world

 

[Quasar44]

I would need a huge upgrade

 

[Quasar44]

Indeependent
You see
Led gives you all white light

Old ones. Too much infrared energy that was wasted

 

[The Sage of Main Street]

https://www.architectmagazine.com/technology/lighting/nobel-prize-for-the-discovery-of-the-blue-led_o

Thank you !!
Without science: mankind would never advance

If They Hadn't Been Turned Into Sissyboy Nerds, High IQs Would Make the Plutocratic Parasites Pay. Hacking.

Treat High IQs better or their genius will shrivel up and die, like it has done during great gaps in historical progress. Before college, they should get the same respect from other students that superior athletes get. Likewise, at 18, they should be recruited and get the same up-front money that baseball prospects get. Derek Jeter got a million dollars. The Yankees return on that investment was 250 million dollars.

 

[braalian]

Are you running out of ideas for thread topics?