All that "lite", "small", "fast" or other system modifications have not much sense. Your system will be basically the same fast except functionality you remove from it.
Look at Linux - all that small, fast, tiny or whatever distros works basically the same - programs do not run faster. The only difference is boot time and ram consumption. In case Windows ram consumption is not a problem (you can't run Win10 on 128MB ram anyway). So just install normal system and that's all you need.