Some sellers of products similar to Photostopper Spray tell me that their spray works all the time, under all conditions. Is this true?
No, they are NOT telling you the truth. The reason why is simple. On bright or sunny days, photo radar does not need to use flash to get a good picture of your license plate. (Just like your own personal camera does not need to use a flash.) A spray-on product will not work if strong flash is not being used. (see question on how Photostopper Spray works). No spray on the market today is effective against photo radar cameras when they do not use a flash. This is why it is important for you to buy from a reputable firm like PlateDefenderâ„¢, where you always get the honest facts with an explanation.