WindowAlert Decals

WindowAlert Decals

  • Sale
  • Regular price $10.00


Each year, millions of birds die as a result of window collisions. You can help to prevent this through numerous solutions for your home or place of work. 

One solution is using window decals to break up the reflections birds see. We have partnered with WindowAlert to provide you with their window decals, which can safely be applied to the outside of windows. Each set contains 5 individual decals which reflects ultraviolet sunlight. To a bird’s eye, they see a bright, iridescent glow. These then helps alert birds to the presence of the glass. To humans, the decals look like frosted glass.

The decals should be applied 5cm (2 in.) apart horizontally or 10cm (4 in.) apart vertically on the outside of the window(s). Each decal measures approximately 10cm (4 in.) across. Decals need to be reapplied every 6-9 months and are easily removed.