What is the brightest 5mm white LED ?

Alexcamp · Jan 12, 2008

I find some very confusing information about this subject. Some will say Nichia's DS are among the brightest...
Thing is, on Nichia's web site they advertise their DS leds as being 27000 mcd.
I found a seller on ebay that claims to have 55000 mcd 5mm white leds..!
Here's the link to their store: http://stores.ebay.com/Light-of-Victory-Led-Store-lvehk_W0QQsspagenameZMEQ3aFQ3aSTQQtZkm
Is it a scam ?

What is THE brightest 5mm White LED around these days ?

Alex

Gunner12 · Jan 12, 2008

mcd is probably only a measure of throw and not output.

You can have a dim LED with a high mcd value if you have a very narrow beam. You can also have a bright LED with a low mcd value because of it's wider beam angle.

Wok · Jan 12, 2008

Been looking at these
http://stores.ebay.com/HKJE-Led-Lam..._W0QQcolZ4QQdirZ1QQfsubZ8414180QQftidZ2QQtZkm
At 140degrees[flood]..sounds good, also have warm white,there is a 40degree unit somewhere here too,think its a 10mm though, all 5 chip designs

What is the brightest 5mm white LED ?

Alexcamp

Newly Enlightened

Gunner12

Flashaholic

Wok

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