Feature: 1. UPGRADED REMOTE CONTROL: The new upgraded 433RF remote control, solved the remote control distance, the old infrared receiver acceptance is not stable in the problem. Stable adjustment of 3 color temperatures (3000K to 6500K), 3 wind speed modes (low, medium, high), 1, 2, 4 hour sleep timer and brightness (10 percent to 100 percent). 2. MEMORY FUNCTION: When you turn off the ceiling fan light with the switch for more than 15 seconds and then turn it on again, it will remain the same as before it was turned off. No need to reset, so you can enjoy maximum comfort and convenience. 3. CONVENIENT AND SAFE: Combines ceiling fan and super bright led light bulb in one, 40W power, energy saving and high brightness, you can quickly switch the working mode by wall switch (not included). One key to turn on the light, two keys to turn on the fan, three keys all on, emergency stop guard, safe to use. 4. EASY INSTALLATION: Screw in ceiling fan light can be installed in E26, E27 bulb socket, screw it in like a light bulb, no need for complicated wires or hanging devices, universal AC 85?265V wide voltage range, can be extended to connect more devices. 5. WIDELY USED: Small ceiling fan with light, with a lifespan of 50000 hours and energy savings of up to 80 percent, suitable for bedrooms, kitchens, garages, laundries, hallways, and other areas, making home lighting and cooling effortless. Specification: Item Type: Ceiling Fan Light Material: ABS Remote Control Battery: 1 x CR2025 Button Battery 150mAh (Included) Light Source: White Light, Warm Light, Neutral Light Fan Speed: 1-2-3 Gears Timer: 1H, 2H, 4H Light Caliber: E26 Gross Weight: Approx. 545g / 19.2oz. Package List: 5 x Fan Blades 1 x Main Unit 1 x User Manual 1 x Remote Control