Blue/Blue/White Cree XP-E2 CopperNova

Blue Cree
Forward Voltage @1000mA = 3.4V

White Cree
Forward Voltage @1000mA = 3.15V

Triple Cree XP-E2 mounted on a SinkPAD-ll copper star providing a direct thermal path between the LED and Star.

The most suitable, closest available resistors will be linked below in the ‘you may also like‘ section. You have a little leeway in choosing the correct resistance (due to how LEDs work). it’s common to ‘dither’ the calculated value to the nearest commercially available value. You can always double check the exact resistor values by using our LED Resistor Calculator.