So I got a led strip for behind my desk, it runs off of a battery pack with 3 AA batteries in it. After not to long the light start fading and get duller and duller and I have to replace the batteries. I was wondering if I would be able to hook my LED Strip up to a cable with a plug instead of the battery pack as then I would not have to replace battery and they would stay bright. I have a 4 pin connector for my LED Strip. Would be handy to know if this would work and would also be good if someone was able to link the cable I was looking for as I can't seem to find it. Thanks.