I have an LED lamp that I purchased from Target, but; where the power block connected was a bit wonky. The Light would flicker on and off, unless you had it in just the right spot. Well the right spot was getting harder to establish. I had been on the hunt for a new power block, but; the specs were odd. Finally it occurred to me just cut out the connection and hardwire the power block. This worked great after I cut them out. I soldered the power block wires together with the lamp wires insulted the wires and then I was done. The lamp can now be moved with out shorting out, why it took me three months to get here I am not sure. I will blame it on algebra.