As the almighty leader of the Bright Lights, Lightbulb strives to brighten the mood in the darkest of times. Though her ideas may usually seem a bit dim, Lightbulb is never discouraged for long and will always strive to do what is right, even if her solutions are... rather unconventional. Lightbulb's combination of quirkiness and authority tends to lead to universal disasters or unexplainable victories.