Hello Everybody, It took me a new transformer for a triple halogen lamp spot and found him herewith. Connecting was simple and integrated strain relief, I find quite handy. So far, he is serving perfectly, I doubt it will change that. I have not tested this transformer to LEDs, so I can only speak for the part of the specified function. As you can read from other reviews that it is not suitable for LEDs, I will not test the first. MfG