Battery Powered 5050 RGB SMD LED Strip Light Kit Indoor & Outdoor Use 44 key Remote (Waterproof, 300 LEDs, 16.4ft, OctoPak) Battery Powered LED Strip Light Kit comes with 16.4 ft of RGB Waterproof Strip Light, a 44 key IR Controller, and our Battery OctoPak. The Battery Pack requires 8 Regular AA Batteries and can power this 16.6 ft strip for well over 12 hrs. Run time depends on which color or color changing mode is being used. RGB 5050 SMD light strip has 300 LEDs per roll can be cut every 3 LEDs for a shorter strip based on your project and also has a 3M Adhesive backing. Kit includes a 44 key IR remote controller which has many different color selections as well as several color chaning modes which can all be sped up or slowed down. The Battery Octopak is water resistant with a removable cover allowing for LED Strip Light to go mobile. Great for Costumes, Bikes, Campers, as well as any application which you can not get to a power outlet.