Forward，Summer, the positive rotationmakes the air pressure flowdownward, accelerates the aircirculation, plays a cooling roleon the use space, and makes thehuman body and mind comfortable.Winter, the reversal makes the airpressure flow upward and circulates the air, which harmonizes and warms the spacein use and makes people feelcomfortable.iron shellMinimalist design concept,Spray paintedmetal lamp body,Surfaceanti and anti rust treatment,durable.Each fan blade has beencalibrated professionallyand has a unique shape,which is not easy to deform, and the air supplyis even, so as to achievethe silent effect.Item: 52nch LED Fan LightLight Body Material: wood, IronWing material: woodenNumber of wings: 5Voltage: 220-240VApplicable Space: Livingroom, Dining room, BedroomPackage Included:1* Chandelier (without bulb)If you have any questions about the product, please contact me, we will contact you within 24 hours and give you a satisfactory answer.