RibbonFlex Pro 12 Volt White LED Light Strips are part of Armacost Lighting’s premium-quality component-based system, designed for custom installations. LED strips can be used as-is or cut to size as needed. Using the included tape connectors, cut strip light pieces can be securely reconnected to extend length of the installation or to go around obstacles. 12 Volt White LED tape light is ideal for variety of accent lighting applications, including above or under cabinet lighting, tray ceiling lighting, and shelving lighting. Use with an Armacost Lighting 12V power supply (required) and optional dimmer or switch, both sold separately.