1. Important Safety Information
Please read this manual carefully before installation and use. Retain this manual for future reference.
- Always turn off the power supply at the main circuit breaker before installation, removal, or maintenance.
- Installation should be performed by a qualified electrician in accordance with local wiring regulations.
- Do not disassemble or modify the product. Unauthorized modifications may void the warranty and pose safety risks.
- Ensure the voltage and frequency of your power supply match the product specifications.
- Keep the device away from water and high humidity environments.
- This product is for indoor use only.
2. Package Contents
Verify that all components are present in the package:
- Yeelight Arwen 500D Ceiling Light (Model YLXDD-0149)
- Remote Control
- Instruction Manual (This document)
- Mounting Hardware (screws, wall plugs)
3. Product Overview
The Yeelight Arwen 500D Ceiling Light is a smart lighting solution designed for various indoor spaces. It features a modern, minimalist design with advanced lighting capabilities.
- Smart Control: Compatible with Google Home, Amazon Alexa, and Samsung SmartThings for convenient voice and app control.
- Adjustable Lighting: Dimmable with adjustable color temperature from 2700K (warm white) to 6500K (cool white).
- RGBIC Front Light: Offers a wide spectrum of colors for customizable ambiance.
- 16-Million Color Backlight: Separate control for a subtle ambient glow.
- Moonlight Mode: Provides ultra-low brightness for comfortable nighttime use.
- High Color Accuracy: Color Rendering Index (Ra) of up to 98, simulating natural sunlight.
- Easy Installation: Features a quick-change fixture for simplified setup.
Image: Overview of the Yeelight Arwen 500D Ceiling Light's key features, including dimmable and tunable white light (2700K-6500K), RGBICWW technology, 4500 lumens output, 3-second quick change installation, RGB backlight, and smart control compatibility with popular platforms.
4. Setup and Installation
The Yeelight Arwen 500D Ceiling Light is designed for flush mount installation and does not require complex assembly.
4.1 Before Installation
- Ensure the power supply to the installation area is turned off at the circuit breaker.
- Unpack the ceiling light and verify all components are present and undamaged.
4.2 Installation Steps
- Mount the Base Plate: Secure the mounting base plate to the ceiling using the provided screws and wall plugs. Ensure it is firmly attached.
- Connect Wiring: Connect the live (L), neutral (N), and ground (GND) wires from your ceiling to the corresponding terminals on the light fixture. Ensure connections are secure.
- Attach the Light Fixture: Align the ceiling light body with the mounted base plate. The quick-change fixture allows for easy attachment by twisting or clicking into place. Refer to the diagram below for the quick-change mechanism.
- Restore Power: Once the light is securely installed, restore power at the circuit breaker.
Image: Diagram illustrating the quick-change fixture for the Yeelight Arwen 500D Ceiling Light, showing how the light body easily attaches to the ceiling base with a simple twist or click, facilitating effortless installation.
5. Operating Instructions
The Yeelight Arwen 500D Ceiling Light can be controlled via the included remote control or through smart home applications.
5.1 Remote Control Operation
The remote control allows for basic functions such as:
- Power On/Off
- Adjusting Brightness
- Changing Color Temperature (Warm to Cool)
- Activating Moonlight Mode
- Switching between front light and backlight modes
5.2 Smart App Control
Download the Yeelight app from your smartphone's app store. Follow the in-app instructions to pair your ceiling light. Once paired, you can access advanced features:
- Precise brightness and color temperature adjustments (2700K-6500K).
- Full control over the RGBIC front light, including millions of colors and dynamic effects.
- Independent control of the 16-million color RGB backlight.
- Scheduling and timers.
- Integration with Google Home, Amazon Alexa, and Samsung SmartThings for voice control.
Image: Icons representing smart control compatibility with various platforms, including the Yeelight app, Google Home, Amazon Alexa, and Samsung SmartThings, highlighting the light's smart home integration capabilities.
5.3 Lighting Modes
- Sunlight Mode: Provides bright, clear illumination up to 4500 lumens, suitable for daily activities.
- Moonlight Mode: Offers an ultra-low brightness (2700K warm glow) ideal for nighttime use, promoting relaxation and aiding sleep.
- RGBIC Front Light: Allows selection from a wide spectrum of colors to create various moods and scenes.
- RGB Backlight: Provides a separate, subtle ambient glow with 16 million adjustable colors, enhancing the room's atmosphere.
Image: Comparison of Sunlight Mode (bright, 4500lm illumination) and Moonlight Mode (soft, 2700K warm glow) for the Yeelight Arwen 500D Ceiling Light, demonstrating its versatility for different times of day and activities.
Image: Illustration of the separate control for the RGB backlight of the Yeelight Arwen 500D Ceiling Light, showcasing the 16 million adjustable colors available for creating subtle ambiance.
6. Maintenance
The Yeelight Arwen 500D Ceiling Light is designed for low maintenance, featuring a dust-proof and insect-proof lamp cover to maintain stable brightness.
- Cleaning: Ensure the power is off before cleaning. Wipe the lamp surface with a soft, dry, or slightly damp cloth. Do not use abrasive cleaners or solvents.
- Bulb Replacement: The LED light source is integrated and not user-replaceable.
7. Troubleshooting
If you encounter issues with your Yeelight Arwen 500D Ceiling Light, refer to the following common problems and solutions:
- Light does not turn on:
- Check if the power supply is connected and turned on at the circuit breaker.
- Ensure the wiring connections are secure.
- Verify the remote control batteries are not depleted.
- Cannot connect to the app/smart home system:
- Ensure your Wi-Fi network is 2.4 GHz.
- Check if the light is within range of your Wi-Fi router.
- Restart the light by turning off and on the power supply.
- Reset the light to factory settings (refer to the Yeelight app for specific instructions).
- Remote control not responding:
- Replace the batteries in the remote control.
- Ensure there are no obstructions between the remote and the light.
8. Specifications
Detailed technical specifications for the Yeelight Arwen 500D Ceiling Light (Model YLXDD-0149):
Image: Diagram showing the physical dimensions (495mm diameter, 92mm height) and a summary of technical specifications for the Yeelight Arwen 500D Ceiling Light.
| Feature | Specification |
|---|---|
| Model | YLXDD-0149 (for D500 version) |
| Rated Power | 50W (81 x 1W/LED module + 60 x 0.15W/LED module) |
| Power Factor | 0.9 |
| Operating Temperature | 25°C |
| Operating Humidity | 0-85%RH |
| Color Temperature | 2700-6500K |
| Rated Input | 220-240V ~ 50Hz Max 0.23A |
| Wireless Connectivity | Wi-Fi IEEE 802.11 b/g/n 2.4 GHz, Bluetooth 4.2BLE |
| Operating Frequency | 2412-2472 MHz (Wi-Fi), 2402-2480 MHz (BT) |
| Maximum Output Power | 17.21 dBm (Wi-Fi), 5.08 dBm (BT-LE) |
| Product Dimensions | 49.5L x 49.5W x 9.2H centimetres |
| Material | Acrylonitrile Butadiene Styrene |
| Batteries Required | Yes (for Remote Control) |
| Indoor/Outdoor Use | Indoor |
| Installation Type | Flush Mount |
9. Warranty and Support
9.1 Product Warranty
This product comes with a 1-year warranty against manufacturing defects from the date of purchase. Please retain your proof of purchase for warranty claims. The warranty does not cover damage caused by improper installation, misuse, accidents, or unauthorized modifications.
9.2 Customer Support
For technical assistance, troubleshooting, or warranty inquiries, please contact Yeelight customer support through their official website or the contact information provided with your purchase documentation.
