WindowAlert Modern Square Anti-Collision Decal - UV-Reflective Window Decal to Protect Wild Birds from Glass Collisions - Made in The USA

WindowAlert Leaf Medley Anti-Collision Decal - UV-Reflective Window Decal to Protect Wild Birds from Glass Collisions The WindowAlert Leaf Medley Anti-Collision Decal is a UV-reflective window decal designed to prevent wild birds from colliding into glass windows. The decals are easy to apply and remove, leaving no residue behind. They are recommended to be placed on the outside of windows, preferably where there is direct sunlight. Some customers have questioned whether the decals can be applied on the inside of windows, especially on higher floors. However, it has been suggested that the UV decals on the outside are more effective in reducing bird collisions. Concerns about scaring birds away from window feeders have been raised. While one customer reported a bird flying into the window, it was unclear whether the decal was the cause. Overall, most customers did not experience any issues with birds being scared away from their feeders. The decals have been reported to stick well on the outside of windows, even in colder climates. Customers have mentioned that the decals have withstood rain, snow, and power washing without coming off. According to the manufacturer, the decals should be applied when the temperature is above 50˚F. It is important to ensure that the application surface is clean and free of any overlays, films, or coatings. Some customers have expressed dissatisfaction with the coverage provided by the decals, particularly for larger windows. It has been noted that multiple packages may be required to adequately cover all areas prone to bird strikes. Additionally, the decals have a relatively short lifespan of four months and should be replaced periodically for optimal results. In summary, the WindowAlert Leaf Medley Anti-Collision Decal is an attractive and easy-to-use solution for preventing bird collisions with windows. While they have been effective for some customers, others have found them to be less practical and would prefer a more economical solution.