Thank you for the reply
Pixel!
That's a good thing in the long-run, trust me! Your plan was getting overly complicated only to deal with IKEA's proprietary lighting setup.
It was indeed! And now with only the warm white option it doesn't pay off!
Wow! You speak Portuguese?
Yes, but it would be a better idea to simplify the wiring instead of creating the extra work of duplicating the connections of the Dioder.
Everything should be available on Amazon UK, but it is also available on eBay with worldwide shipping and possibly much lower prices. You'll have to check.
Start going backwards in this thread and check the links I posted. Visit my build thread and see how easy it is to electrify the metal rails of the Detolf to carry low voltage power. Even if you didn't want to do the rail method, you could run ONE single channel inside your cabinet with a pair of wires inside it. Then for each shelf you'd have another small length of wire spliced into that main wire and attached to your LEDs.
Now after going backwards on this thread I must say that the LED ribbon solution is becoming very simple, even without using an assembling setup like the Dioders! At least in theory!
Of all the methods the rail method seems the most simple of all of it but since the rails become electryfied do you get a chance of being shocked if you touch them?
About the other option, of running a single channel inside the cabinet, I saw a post of yours talking about "reconstructing the ribbon" and chainning up the LED strips in series, using wire between sections of LED and I pictured this:
Is this what you were talking about? And is it possible?
So if I go with this method should this be my "shopping list"?:
1- LED ribbon ([ame="https://www.amazon.co.uk/Flexible-KITCHENS-LIGHTING-RESTAURANTS-DELIVERY/dp/B007O4I34U/ref=sr_1_1?s=lighting&ie=UTF8&qid=1377486684&sr=1-1&keywords=led+ribbon+cool+white"]https://www.amazon.co.uk/Flexible-KITCHENS-LIGHTING-RESTAURANTS-DELIVERY/dp/B007O4I34U/ref=sr_1_1?s=lighting&ie=UTF8&qid=1377486684&sr=1-1&keywords=led+ribbon+cool+white[/ame])
2- Power supply ([ame="https://www.amazon.co.uk/JnDee-Supply-ADAPTER-Transformer-Powering/dp/B0086D9J00/ref=pd_sim_light_2"]https://www.amazon.co.uk/JnDee-Supply-ADAPTER-Transformer-Powering/dp/B0086D9J00/ref=pd_sim_light_2[/ame])
3- Connectors ([ame="https://www.amazon.co.uk/2-Pin-Connector-Adapter-Single-Color/dp/B00B5915MM/ref=sr_1_6?s=lighting&ie=UTF8&qid=1377487282&sr=1-6&keywords=led+connectors+pin"]https://www.amazon.co.uk/2-Pin-Connector-Adapter-Single-Color/dp/B00B5915MM/ref=sr_1_6?s=lighting&ie=UTF8&qid=1377487282&sr=1-6&keywords=led+connectors+pin[/ame])
4- Female connector ([ame="https://www.amazon.co.uk/CONNECTOR-FEMALE-EASILY-CONNECTED-ADAPTER/dp/B00EJKCKAU/ref=sr_1_2?s=lighting&ie=UTF8&qid=1377487518&sr=1-2&keywords=female+connectors+led"]https://www.amazon.co.uk/CONNECTOR-FEMALE-EASILY-CONNECTED-ADAPTER/dp/B00EJKCKAU/ref=sr_1_2?s=lighting&ie=UTF8&qid=1377487518&sr=1-2&keywords=female+connectors+led[/ame])
5- Wire
I cut four strips out of the LED ribbon (will ONE power supply be enough for 4 strips), one for each shelf. I use the connectores (does it matter if they're 8mm or 12mm? Or is that just the size of the connector itself?) connect the stips to the wires between them so that I don't have solder them, in something like this:
======[]------[]=====[]------[]=====[]------[]=====[]----
==== : LED strip
[] : Connector
------ : Wire
At the end of the last wire I put the female connector (how is it connected?) so I can plug it to the power supply.
For wire I see that you suggest thermostat. Will it work for my assembling? Can it be finded at any electric department store?
Also I saw some discussion between the 3528 type LED and the 5050. From what you said the 5050 can't be powered by a single/simples power supply like the above. So if I go with the 3528 type will it have the same cool white colour like the old Dioder or that cool white can only be achieved with the 5050 type?
Btw Pixel, if all that I said and planned is possible, I'll be glad if you could pinpoint me to better products/sellers in Amazon.uk!
Regards!