Rgb Intelligent Circuit Cob Led Strip Light, 20-Foot Color-Chasing Flexible Product Details Addressable RGB COB LED Strip Light: Unlike ordinary PWM LED strip lights, MIWISE RGB COB LED strip light comes with WS2811 smart IC. It means you can see multiple colors at the same time on one strip light instead of a single color. The strip lights can show a variety of different effects via a pixel controller, such as rainbows, meteor, fire, stars, and more!(NOTE: Power supply and controller not included in package) DC24V Professional Grade: MIWISE 24V RGB Smart IC COB LED Strip provides excellent lighting effects! Each 20-foot roll of light strip provides 3843 LEDs for illumination at the same time, making the LED light strip appear to be continuously glowing. Unlike traditional SMD LED light strips, MIWISE COB LED light strips have almost no black spots, and the 180-degree beam angle can provide a wider lighting range. Professional-grade design improves your project level! High Quality: The double-layer pure copper PCB design not only provides excellent and reliable stability for the RGB COB LED light strip, but also significantly improves the heat dissipation effect of the light strip! A higher color rendering index provides more realistic color effects for your space. MIWISE RGB COB LED light strip has stable performance and a service life of more than 65,000 hours, fully meeting your needs! Easy to DIY: MIWISE RGB Smart IC COB LED Light Strip is very flexible! You can cut the strip every 10 cm/3.94 inches at the cut marks on the strip and you can reconnect the strip at these cut marks by soldering or using the MIWISE 12mm 3-Pin RGB Smart IC COB Connector. There is a strong 55280 3M adhesive on the back of the light strip, which can stick the light strip to any smooth place. Superior flexibility allows you to get the perfect solution for your DIY projects! Wide Application: 24V RGB smart IC COB LED light strips are widely used. You can use these COB LED strips as supplementary lighting in dark areas to enhance the sense of depth in your space! Therefore, these "upgraded" LED light strips are very practical for high-end business offices and can also be installed on kitchen cabinets, bedrooms, ceilings, stairs, dining bars, TVs, etc.! Excellent RGB effect, an important decoration for parties, Christmas, Halloween, Thanksgiving, etc.! Recommended Accessories: Power supply and controller not included in the package. Compatible with MIWISE SP548E LED controller (search for B0CY1RWJWG), SP530E pixel controller (search for B0CZ733F71). It is recommended to use a 24V power supply with a wattage of 80W or higher. (Recommend MIWISE 84W or 96W power supply, search for B0CY1N5HXL or B0CLTRBRL8) After-sales: MIWISE is a professional brand seller of COB LED light strips! We not only provide high-quality products, but also provide professional installation guidance. MIWISE also supports mass customization services to meet your business needs! If you have any product questions or installation needs, you can contact MIWISE at any time, and MIWISE will reply to you within 24 hours! The 5-year warranty allows you to use MIWISE COB LED strips with confidence. Professionalism and quality, choose MIWISE! Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.