A single LED encapsulated in a diffused white package with three leads that can be made to emit light of any colour of the spectrum from green through to red. Available in 3mm 5mm & 10mm diameter round packages a 5 x 2mm rectangular package. All types are common cathode which is the central longest lead. The red anode is the medium length lead & the green anode is the shortest. Red Green Forward voltage at IF20m A2V2.2 V Forward current max 30m A30m A Reverse voltage 5V5 V Power dissipation max 105m W105m W Peak wavelength 625nm 565nm