Have you ever wondered just what Batman does when dusk falls in Gotham City? Does he wait for the Batsignal to be shone across the skies, which means his “existence” hinges more on our needs than him having a life? Well, kids who adore this masked crusader can always pick up the $9.99 (or rather, have their parents do so) Batman Night Light which features Batman’s bat-signal. An automatic sensor will turn the light on when it gets too dark, so that monsters under the bed will know their place and remain there. A bulb is thrown into the mix for you to summon Batman almost immediately.