Replacing lights on MK103 Sound-to-light kit?

Kits
1

I’m assembling a MK103 kit and I’d like to replace the red LEDs that come in the package with white LEDs. What kind of LEDs do I need? I’m a beginner, I don’t really know how you describe an LED… but what would I put into the search bar on ebay or look for on a box in a store?

I just want 4 ordinary white LEDs (warm white) that I can put in place of the red ones without fuss.

Thanks!

2

Hi you can replace 4 red leds (typ 1.8V) with 2 white leds(3V). Because white LEDs have a different forward voltage also checkout the series resistor R9 it could be you have to change it. it all depend on what LED you’ll buy.

3

Would these work?

https://www.ebay.com/itm/EP-3mm-5mm-LED-Bulbs-Colours-Light-Emitting-Diode-Ultra-Bright-3V-LEDs-Exot/222908745704?var=521732620490&hash=item33e66587e8:g:N0oAAOSw0kFawyG9

https://www.ebay.com/itm/10-x-3-9-Ohm-Carbon-Film-Resistors-1-4-Watt-5-3R9-Fast-USA-Shipping/182883983525?hash=item2a94bc20a5:g:HP0AAOSwyTZUWrP6

Thanks!