Connecting LED lights of different colors and voltages?

Reply Wed 6 Apr, 2016 11:44 am
Hi guys, I want to assemble a panel of lights of different colors for the lighting of my living room

The only thing I know of electricity is that: there are different cables for different resistors for different voltages according to use.

I have the idea of order of LED lights in a square aluminum board, but more than that I do not know. Also I want to connect the maximum number of LED lights possible without overloading the three drivers.

I currently have 3 types of LED lights: white, red and blue. The technical detail of these is as follows:

List of my leds with electrical technical details:
- 50 (quantity) x 3w (watts) cold white / 3.2-3.8v 700ma
- 50 x 3w red / 2.2-2.4v 750ma
- 50 x 3w blue 445-455nm / 3.6-3.8v 700ma

Also I have:
- 150 x pcb stars of aluminum
- 3 x 50 watts drivers INPUT AC: 85/265v50/60hz AC: 0.8A OUTPUT DC: 24-38V DC: 1.5a+-5% 10C*5&*1W

Pic sketch:

I hope someone will agree to help me.
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Reply Wed 6 Apr, 2016 03:08 pm
I forgot the voltage of my country: is 220 v at 50 hz, C and L plug
Reply Wed 6 Apr, 2016 04:49 pm
The driver aren't manually changeable
Reply Wed 6 Apr, 2016 05:04 pm
There are commercially available LED light strips that are just peel and stick. They come with power supplies and controllers.

That will be far more effective than trying to solder and insulate a bunch of loose LEDs.
Reply Wed 6 Apr, 2016 05:18 pm
Thanks for your reply,

Yes, is more effective, but I want to learn to make my own panels of led with different combinations of colours etc.
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