Set of 3. 【No More Bird Troubles!】 Are you tired of dealing with bird droppings? Are you bothered by bird droppings, bird calls, or birds damaging your garden or fields? This product is designed to physically repel birds by emitting light that birds dislike, effectively deterring them. 【Suitable for Various Scenarios】 Can withstand strong winds. Usable in various locations such as balconies, home gardens, parking sheds, gardens, orchards, clotheslines, pools, fields, and offices.