If there’s one thing Sheldon and Leonard hate it’s getting wet. That and people who doubt their intellectual superiority. Or something. Stay dry the Big Bang Theory way with the Bazinga Light Up Umbrella. Not only does this umbrella shield you from the elements, it also lights up in not one but count them two ways. The handle lights up in red and at the bottom of the handle is a flashlight. Neither precipitation nor darkness shall stop this scientist from getting to his lab (however a social awkward interruption by someone of the female persuasion might do the trick). Bazinga!