Kc 3 inch led cube

[jrct84]

Hey guys I have a pair of led cubes and I wanna run another pair of them! I have a bracket to extend it and gonna put them there. Can I connect both pairs to one toggle switch?

 

[OR17TRD]

As long as the max Amp and volt is compatible and you want all the lights on one switch you should be fine.

 

[jrct84]

So I installed my other 2 led cubes just spliced them in and they worked great for 2 days now they don't does anyone know what would cause all of them to stop working? The fuse is fine by the way.

 

[Bojangles]

So I installed my other 2 led cubes just spliced them in and they worked great for 2 days now they don't does anyone know what would cause all of them to stop working? The fuse is fine by the way.

Process of elimination.
Replace fuse if u havent already, regardless of how it may "look".

Then if still not working, take all items out if the equation. Use a 9v battery directly to the leads on the end of the light.
If the light comes on, its ur switch or wiring i assume... if the ligjt wont come on, well.... then it would have to be a light issue and warranty time i assume.