【MODERN 7-RING CHANDELIER】: This modern LED chandelier is designed in a contemporary black ring shape, creating an elegant and fashionable appearance.This high ceiling chandelier is suitable for living rooms, dining rooms, staircases, foyers, banquet halls, and entryways. 【PRODUCT PARAMETERS】: With an ideal luminous output of up to 10000m, CRI>80, and 200W (Light Source Included). This black living room chandelier is not dimmable.The CCT of this chandelier is 3000K warm white. 【LONG LIFESPAN】: This black high-ceiling chandelier is crafted from high-quality aluminum and features an efficient light source with high-temperature resistance. It's flicker-free and durable, protecting your eyes from glare. The high-brightness LED chips have a lifespan of over 50,000 hours, helping reduce your electricity costs. 【LARGE FOYER CHANDELIER【: Rings measure 35.4", 31.5", 27.5", 23.6",19.7",17.7"and 15.7" in diameter, with adjustable height from 12" to 98". Create multiple shapes by adjusting the suspension cables to your preference, perfectly fitting your ceiling height. 【100% SATISFACTION GUARANTEE】Your satisfaction is our top priority; 1-year warranty and refund are assured; If you have any questions, please contact us first; we will respond within 24 hours and try our best to solve it for you. About MADEMMADEM aims to do the best in lighting and satisfying our valued customers in full of comfortable, luxurious quality life. The past few years showed rapid and continuous growth for MADEM Lighting, a domestic lighting specialty manufacturer. Why buy from MADEM?-Modern design bringing an elegant and luxurious atmosphere to your rooms.-Every product has passed strict quality control to make customers use our products to be safer and more assured.-Our packaging has been double-tested to provide comprehensive protection to ensure that your items are in good condition.SpecificationsFuntion:DimmableMaterial: Alumunium & SiliconeFinish: Powder CoatingCCT: 6000K Cool whiteVoltage: 110VWattage: 100WLumen: 6500LM(65lm/W)Working hours: >50000 hrsSize Diameter: 31.5'' + 23.62'' + 15.74''Adjustable Length: From 1" to 51"Attentions:1. For safe and secure installation, please ensure that the electrical box is firmly mounted and properly attached to a structural part of the building.2. Please make sure that all wires are connected. When unpacking, be careful not to pull with the wires as a bad connection may result.3. Do not turn on the power until fully assembled. We recommend install by professionals.4. If you have any questions about installation, please inform us anytime.