Details of Invisible Ceiling Fan Light Brand: FanLighting Product Type: Ceiling Fan Model: CFL102 Size: 42 Inch Material: Acrylic, Metal Blade Number: 4 Light Source: LED Wind Gear: 6 Gear Switch Type: Remote Reversible Ceiling Fan Suitable for Living Room Dining Room Bedroom Style: Modern Voltage: 110V Cool ceiling fan make the space good. As we know, ceiling fans can directly meet the lighting needs of Indoor rooms, and other supplementary lighting equipment is not required. In addition, the most important function of ceiling fans is to bring cool wind, which is especially important for semi-enclosed space. the direction of the ceiling fan itself is divided into two types. 1.The forward rotation is suitable for summer, the wind feeling of the ceiling fan itself is not as strong as the conditioner, and the wind feeling is just right. And according to relevant surveys, Indoor rooms with ceiling fans are 15%-35% more energy-efficient than those without ceiling fans. 2.The reversible ceiling fan is suitable for winter, and the reversal ceiling fan will not bring any wind feeling, but it actually speeds up the indoor move. For some families that use heating for heating in winter, the heating can be delivered to every place more evenly. Regarding the choice of ceiling fans1.first consider the issue of floor height. If you want to install a ceiling fan, the floor height generally needs to be 8.5 Ft or higher, but it is recommended to consider the actual situation for houses with duplex structures. 2.The choice of ceiling fan should be based on the decoration style. 3. Suitable area. Generally Ceiling fan 42 inches suitable for spaces of 64 to 269 Sq.Ft