This item is provided by Crutchfield.com and includes free phone technical support for the life of the product. Details on how to take advantage of this service will be included with your package. Should you have any issues locating information on how to contact Crutchfield Technical Support, please contact this website's Customer Service department. Subtle mood lighting This thin, self-adhesive Hue Solo Lightstrip is flexible and versatile enough to go almost anywhere. You can tuck it under cabinets in the kitchen or run it along hallway baseboards to add colorful ambiance lighting throughout your home. No Bridge required This strip connects to your mobile device using Bluetooth. You can then use the Hue mobile app to control up to ten lights in one room of your home. You can also control it hands-free if you've got an Amazon Alexa or Google Home device. That means you can turn your light on or off, dim it, and recall your favorite presets just by asking. Expand your system with a Bridge to do more If you want to do even more, you can add a Philips Hue Bridge (sold separately). Then, you can control up to 50 Hue devices - even when you're not at home. The Bridge also adds compatibility with other Hue accessories and voice control via Apple HomeKit. You can also set timers and create routines. What's in the Box: 1. 33' Solo LED lightstrip 2. AC adapter with attached 5' DC output cord (DC output: 24V 0.83A) 3. Control box 4. User Manual 5. Safety Instructions