Window Alert UV Liquid

Clear-drying UV reflecting liquid to use in conjunction with the Window Alert (C) decals. Fill the empty areas between decals with Window Alert (C) liquid spots to decrease the risk of window collision. Use on cool clean exterior glass surfaces. 30ml.

Window Safety

Window collisions are one of the main causes of injuries seen at Le Nichoir. House windows are responsible for an estimated 15 to 30 million bird deaths every year in Canada while tall buildings cause an estimated average of 64 000 deaths every year.
Please note that all window safety items will only work if placed on the outside of the window as the reflection causing the birds to mistake the glass for their habitat happens on the outermost surface of the window.
Please note that none of the window safety items sold will work in the situation where a bird is fighting with the window. In this situation, the bird is seeing its own reflection and believes it to be an intruder. If this is happening to you, please contact our bird helpline directly at 450-458-2809 or by email at info@lenichoir.org.