I'm selling these lights because they didn't fit my dining room. This is a set of 3 only. These are sockets for a duct rail. The bulbs that I used with them are included! There were no problems or noticeable scratches when I used them. Please understand that these are used items before purchasing. - Colors: Black, Gray, White - Retail Price: 5,500 yen (16,500 yen for 3 lights) - Bulbs: 3 free bulbs (used, E17 base) - Plug: For duct rail #PendantLight #kolmio #コルミオ #aina #アイナ #kakko #Lighting #Light