Amazing light so far.Install: you just hook each leaf/ or your design if other fixture onto base with post & nut. Little time consuming to get everything tightened but easy. Electric its easy, just hook the light up to each other in a row, if your not a moron its fine. The instructions dont spell it out good but just looking at this fixture can understand the concept to daisy chain 1 wire for hot/power & other is the neutral/white, like any other fixture would install, eventually have 2 wires to hook up into ceiling/house supply power. (I was worried before getting it based on other reviews but its not bad)Quality: its good. its as good as buying any light at a store quality.I wish I would if bought a bigger light/design, it would of been so more worth it. It took very long to get delivered, kinda stinks. . . I may actually spend the money and get a bigger design after this light went up good. I didn't want to spend $300+ if wasn't going to turn out good but now wish I went all out.The light turns on just by switch without remote, VERY VERY happy with this, if you turn it on/off quickly it changes from white to neutral color to yellow. So whatever kelvin/color light you like is available.Im glad dont need remote. Would be nice once again for good instructions for all features.If these like were in a store they make a killing on how good they look, fancy.The wire nuts that came with were small, I just used others that I had. I also used small screws to screw into ceiling base cause the supplied screws were long.I guess if they made it so dont need to install posts/design onto base (5 leafs or design need to hook up each to base .. . )& dont need to wire each leaf/design/led light up. If they did everything at factory & all you need to do is 2 wires to your supply it be child like install, oh well still worth it.