How a particular space looks often depends on the kind of lighting you place in said area. The Monster Blacklight USB-Powered Light Bar allows you to transform how it can look instantly. A basic single color light bar, the blacklight reflects the lights and existing colors in your locale for unique and often striking results. Use it near a fish tank and see incredible colors reflected of your pet fish and the environment they’re inhabiting. Press the button on the bar and it activates instantly. Our bar is USB-powered and connects to a nearby device port or via a wall adapter for instant power. Transform your existing area into a striking colorful locale with the Blacklight USB-Powered Light Bar from Monster.