Diffuse 4 pin 5mm RBW (red, blue, white) LED - common cathode

These LEDs contain three separate LED chips, red (630nm), blue (465nm) and cool white (6500k). By driving the three chips separately, you can produce any mix of those colours that you wish. Perfect for any application requiring red, blue and white in the one LED.

They are packaged in the standard 5mm milky white diffused LED package but have 4 leads, not 2, with a 1.25mm pin spacing (there is one common cathode lead and three separate anode leads - one for each colour).

These are superbright LEDs, all at a fairly wide viewing angle of around 50 degrees. Continuous current per LED chip is 20mA (60mA for total package).