GESUM 40 Inch Ceiling Fans with Lights, Outdoor Ceiling Fan with APP and Remote Control, Reversible, 6 Speeds, 3CCT Dimmable, Black Ceiling Fan with Light for Living Room Bedroom (Black)

42 In Ceiling Fan with Light: Flush mount ceiling fan with 3 ABS fan blades, dimensions: 42*42*8.7 inches. The ceiling fan moves a substantial amount of air with an airflow of 4800 CFM. Ceiling fans are suitable for rooms with low ceilings, ideal for spaces ranging from 100 to 300 square feet. This matte black ceiling fan with lighting is perfect for decorating bedrooms, dining rooms, living rooms, kitchens, hallways, balconies, and more. | Dimmable LED with memory function: This 42-inch modern ceiling fan with a 18W LED light set is energy efficient and has a longer service life. The outdoor ceiling fan offers 3 adjustable color temperatures: cool white (6500K), natural white (4000K), and warm white (3000K). You can also adjust the brightness (10% to 100%) with a remote control, making it ideal for a wide range of settings, including gatherings, work, and sleep. | Silent reversible DC motor: The outdoor patio ceiling fan has a reversible rotation function that creates a downward airflow, keeping you cool during the summer. In winter, it can circulate air upwards, enhancing indoor airflow and providing a warm, refreshing feeling. Additionally, the copper motor is exceptionally quiet, with noise levels below 30 decibels, providing you with a comfortable sleeping environment. | Multiple control options: This 42-inch smart ceiling fan can be controlled via an app or remote control. You can use the app to adjust the ceiling fan's speed among 6 settings, adjust its brightness, and schedule a timer (2H-4H-8H) for automatic shutdown. | Customer service: Don't hesitate to contact us if you encounter any issues or have questions while using our products. We provide 24-hour customer service.Should any parts become damaged, don't hesitate to contact us. We'll replace it for you.