LED'S are so cheap ?

Hi,
I Search in ebay for "3W Red Leds" and the price is really cheap... about 7$ for 10pcs!!!
So its make's the Diy build very cheap....
Maybe im wrong ?

BTW, Sorry for my bad english..

No worries about the English, there is quite a few f***ing foreigners on RIU no one really minds at all (we hope eheh)

Well yes that's cheap .. You can still have fun with them .. Don't expect they bring you the best photons available ah!

Maybe start from there for fun and take it from there?

Or start from golden dragon plus If you wanna play hard.. Easy to handle and on offer price on a major retailer online!

But diy this day don't die

Take care
Welcome to drama RIU

What is this "photons" ??
And what you mean in the 3rd sentence?

Photons is the energy that makes for growing (in very simple terms)

3rd sentence I meant, start from the ones you saw on eBay, have fun see what happens than decide on future projects!