This light was difficult to install wiring wise.  We ended up having to have it professionally installed.  That may have more to do with the house than the light.  It's also a two person hanging job, because it's large and heavy.   Definitely recommend installing it to a dimmer switch - it's extremely bright when fully lit.   Not for rooms with low ceilings.   It does have that cool "wow" factor which is why I bought it and I am happy with the look of it.  *** Make sure you get the correct light bulbs!