【DIMMER COMPATIBLE TO SET THE RIGHT MOOD】:For greater mood lighting flexibility and a soft glow, a dimmer switch(NOT Include) to create the perfect atmosphere for a birthday party, family reunion , or wedding reception. It adds flair to bistro deck porch patio garden backyard terrace pergola café restaurant malls for wedding BBQ party banquets, also suitable for tree-lighting like Christmas tree.【IDEAL OUTDOOR LIGHTING with ITALIAN BISTRO STYLE】Each strand contains E26 based hanging sockets, provided with LED bulbs. The distance between bulbs is approximately 3.11FT