Reasons Why Every Individual Should Try Colored Contact Lenses The idea of changing your appearance with colored contact lenses may seem intimidating at first, but it can be an incredibly satisfying experience. There are better ways to change your appearance everyday with colored lenses. They do more than just changing your eye color and can change your style completely. 1. People will see you in a new light When you wear crazy, Halloween or glow contact lenses, people are bound to see you in a fresh light. You can scare your friends with a pair of glowing lenses. These types of lenses glow in Ultra Violet (UV) lights. A pair of glowing lenses is ideal for costume parties, festivals, Halloween and club parties. It is not only your eyes that change when you wear special effect contact lenses but your whole appearance will change. It will make people to re-examining the other parts of your looks as well.