What wavelength UV LED do I need? (and cheap source for them)
so my question is, would it be better to go with 365 nm? Thing is those are way more expensive than 380 nm leds, but you can do some neater stuff with them.
So, would it be worth spending the extra on them, and do any of you know a place I can get them that don't charge a ridiculous amount for them?
Also, would it be a good idea to perhaps mix the LEDs that way I get the stuff you can do in 380 nm and 365 nm? would that work?