Stop energy costs with the "FreeLite" exit signage

This is another step forward in the development of green technology and low consumption thanks to the new line of photo luminescent exit signs which requires no electrical power for operation other than the normal ambient light in your building. It's FreeLite technology which developed this system which can absorb the light during the day, and then works by self-illuminating. No radioactive materials in the signs shine bright when the lights go off. The other advantage of this product is that there is no power required for operation, and it also eliminates costly maintenance. Moreover they are not apt to fail in loss of power situations. The only thing is that this product needs to be dusted off occasionally...