Specification:Name: Crystal Ceiling FanStyle: Modern (Ceiling fan with light 2 in 1)Type of Light Source: Led(included)Light Wattage: 36WMotor Wattage: 56WShade Material: Metal and AcrylicBlade Material: AcrylicMotor Material: Pure CopperNumber of Blades: 4 (4 retractable acrylic ceiling fan blades, Which will stretch out and put inside automatically when turn on and off, it's really a good decor for home.) Color: BrownSwitch: Remote ControlFunction:Ceiling fan 3 speeds (Low-Mid-High)3 color changes of LED light (pure white, neutral white, warm white)1/2/4/8H Automatic time setting could be controlled separately by remoteDimensions: Diameter 42 InchVoltage: AC 110-220VAverage Service Life: 5~10 YearsApplication Areas: Living Room, Dining Room, Foyer, Villa, BedroomInstallation Instructions:Ceiling Chandelier Suitable for Flat Roof Concrete Ceiling House, for Gypsum Board and Wood Ceiling, You Need to Buy a Remodeling Bracket;Identify and Connect Electrical Wires;Ceiling height is greater than 110", Lift 110 Pounds.Package including:Retractable ceiling fan x 1Screws sets x 1Down rods x 2 (10CM & 20CM)Remote control x 1Instruction Manual x 1About WUPYIGuarantee the quality is the basic rule.WUPYI is dedicated to providing quality services, quality products and fast delivery(CA/NJ/SC WAREHOUSE).Our logistic carrier partners are FEDEX,USPS and UPS.It needs about 2-5 working days to transit.When you receive the item,if there is any question,please contact us.We will serve you with our warmest heart.Your satisfaction is our greatest motivation.