MR16 base connector replacement

I have a MR16 base connector issue and would like to replace it. It is running the old 50W bulb. I see on e-bay, there are MR16 base for LED. Can I use those? The link below is an example of it. Thanks for the help.

http://www.ebay.com/itm/3PC-GU5-3-MR16-MR11-LED-Halogen-Bulb-Wire-Connector-Socket-for-Light-Bulb-/272150609144?hash=item3f5d70bcf8:g:YfYAAOSwPc9Wxrh7