Media Highlighter&iquest; System Full color spectrum solid-state lighting systemIdeal for accent lighting and ambient lighting for confined areasProduce any color of light at a push of a buttonSix pre-programmed patterns and a music modeSafe low-voltage, no heat, enery efficient and 50,000-hour lifeExpandable up to 6 total lightbars (HTB9 and HTB15)Retail packagedIncludes 2 lightbars, controller, 6-outlet hub, mounting kit and power supply9" lightbars