Rockville BATTERY STRIP 24 lets you add vibrant, dynamic lighting effects to your next event or performance. This versatile lightbar features 24 rechargeable RGBW LEDs that produce a wide range of colors and effects. With its built-in battery, you can take the show on the road without worrying about finding an outlet. And with its included remote control, you can easily adjust the colors, brightness, and speed of the light show from anywhere in the room.