Quoted from DropTarget:Hey Jethro,
Where did you buy those smds and resistors? I've found cheap ones on AliExpress, but I'm not comfortable sending them the documentation they want for verification.
I like to buy electronic components from Digikey, but you kind of need to know the specs to find what you're looking for.
https://www.digikey.com/products/en/optoelectronics/led-indication-discrete/105