Silent ceiling fan: After factory balance and sound test, each blade rotates without noise. Fan running sound is 20 30 dB, creating a comfortable living environment and helping improve sleep quality. Suitable for all seasons. Adjustable wind speed: Elevates indoor air circulation with five speed options: low, medium, and . Provides a smooth, natural breeze with precise control for different comfort levels. Dimmable ceiling fan lights: The ceiling fan lights can be switched among white light 6000K, neutral light 4000K, and warm light 3000K. It enables quick color temperature adjustments to achieve the lighting effect for different activities. Scope of application: Indoor lighting ceiling fans for bedrooms, living rooms, dining rooms, study rooms, children's rooms, balconies, small bedrooms, corridors, small living rooms, and other interior spaces. They decorate the room while delivering cooling wind and bright lights, contributing to a luxurious and comfortable home experience. Use scenarios: Bedroom night use: Low wind speed combined with warm or neutral lighting to support relaxation and quality sleep. Living room or dining area: Medium to wind speed with neutral or cool lighting for gatherings, meals, and daytime activities. Study room or children's room: Adjustable color temperature and airflow for focused work, reading, or play, maintaining comfort and visibility.