Can you please post the specifications on the RGB Bulbs you are going to connect.
"Most" of the RGB bulbs are common cathode (negative) and not common anode (positive).
The Farbwerk requires a common anode (+12 Volt) RGB device.
The single RGB Bulbs, such as this
http://www.aquatuning.us/air-cooling/con…aquaero-5-und-6 are common cathode (Ground) which only require 3 - 4 Volts for operation, AND are relatively low current devices. These types may be plugged directly into the Aquaero, however there is a 20 mA total current limitation.
RodeoGeorge
Thanks for the reply George,
I have got
common anode led's, Shoggy told me to get them a few months ago
I have a few of them working from my farbwerks in another build.
My questiuon is can I just use one resistor on the R,G & B wires on the feed to a splitter box.
At the moment I have the same setup but with resistors on all the led's individually, the only reason I ask is so that I can make the sleeving neater when it does not have to fit over resistors.