Ok im just wondering how much exactly do you guys pay for your 0603 SMD(SMT) LEDs. Im looking at a pack of 20 ultra bright blue ones and the price is £3.49 with £0.49 for P+P.
What do you guys think and will i get them any cheaper?
Also do i need to run resistors with the LEDs? if so in series or parallel.. ?where can i get suitable resistors?