Lighting Meets Lifestyle – Control and customize the lights with the free Enbrighten app, which is available in the Apple App Store and on Google Play, using a Wi-Fi or Bluetooth connection; 2.4GHz Wi-Fi required for pairing Dynamic Modes – Choose from endless colors, personalized multicolor combinations, six shades of white light and an impressive variety of presets, custom modes, scheduling, and direct compatibily with Amazon Alexa or Google Home for voice control Vintage Acrylic Bulbs – Featuring 12 lights on a 24ft. string, each Edison-style bulb is cool to the touch, long lasting, impact resistant, features commercial-grade construction and is rated for year-round installation Linkable Strands – Easily connect sets of smart Enbrighten VIBE cafe lights up to 750ft. for true flexibility in any environment Lifetime LED – This product is created to last, ETL safety certified and proudly designed in the USA