Product name: Ceiling fan light remote control switch. Overview: A compact remote control receiver and handheld remote designed to add convenient wireless control to ceiling fan lights. Compatible with common fan light models, the unit simplifies wiring and operation while providing reliable fan speed, light, and timer functions. Key benefits: - Easy installation and compatibility. Compatible with widely used fan light models for straightforward wiring and quick integration into existing fixtures. - Intuitive remote operation. Sensitive, long-lasting buttons allow fast, accurate control of fan speed, light on and off, and timers. - Reliable performance and heat management. Durable materials and even heat dissipation support stable operation for fan motors and lighting. - Long remote range. Remote control works at approximately 30 meters in open space, providing flexible control from across a room. - Practical power handling. Supports both LED energy-saving lamps and fan motors within common residential power ranges. Main features and specifications: - Input voltage: AC 220-240 V. - Product material: Flame-retardant PC for the receiver and high-quality plastic for the remote control. - Lamp power: Up to 200 W for LED energy-saving lamps. - Fan power: Up to 100 W. - Default power-on status: Light on. - Remote control range: Approximately 30 meters in open space. - Battery type: AAA x 2 (not included). - Speed control: Three-speed selection (high, medium, low). - Timing function: Selectable timers of 1, 2, 4, or 8 hours. - Remote indicator: The remote control indicator LED flashes each time a button is pressed. Important installation and use precautions: - Do not install the receiver in reverse; improper orientation can cause cover impact and uneven installation. - The receiver has distinct input and output terminals; do not interchange the wiring of input and output. - If the fan uses a wiring switch together with a forced-control receiver, set the fan pull switch to its highest speed and set the wall light switch to the on position before using the remote. - Connect wires according to wire color and the labeling on the receiver housing. - Verify correct battery installation and polarity when using the remote. Replace batteries with the correct type as needed. Package contents: - Controller x 1. - Remote control x 1. Practical use scenarios: - Living room retrofit: Add remote control to an existing ceiling fan light so the household can adjust fan speed and lighting from the sofa. - Bedroom timer: Use the 1, 2, 4, or 8 hour timer to run the fan for a preset period before automatic shutoff for comfortable sleeping conditions. - Dining or study area: Quickly switch the light on and off and select a fan speed without needing to use a wall switch. This product provides an easy-to-install, user-friendly remote control solution for ceiling fan lights while preserving factory wiring and performance.