1. Introduction
The YEELIGHT Smart LED Light Bulb (Model YLDP04YL) is a versatile A19 LED bulb designed to enhance your living space with intelligent lighting. It offers 16 million colors, adjustable brightness, and color temperature control. This bulb integrates seamlessly with various smart home ecosystems, including Apple HomeKit, Amazon Alexa, Google Assistant, SmartThings, and Razer Chroma, providing convenient control options.
Image: Overview of YEELIGHT Smart LED Bulb features, including color temperature adjustment, 16 million color options, app control, voice control, brightness adjustment, time setting, game sync, music sync, and multi-scene capabilities.
2. Setup
2.1 Physical Installation
- Ensure the power to the light fixture is turned off before installation.
- Carefully screw the YEELIGHT Smart LED Light Bulb into a standard E26/E27 light socket.
- Turn on the power to the light fixture. The bulb should light up in its default setting.
2.2 App Installation and Pairing
- Download the YEELIGHT App from the Apple App Store or Google Play Store.
- Open the YEELIGHT App and create an account or log in.
- Follow the in-app instructions to add your new device. Ensure your smartphone is connected to a 2.4GHz Wi-Fi network during the pairing process.
- The app will guide you through connecting the bulb to your Wi-Fi network.
2.3 Connecting to Smart Home Platforms
The YEELIGHT Smart LED Light Bulb is compatible with multiple smart home systems. Follow the respective platform's instructions for integration after successful pairing with the YEELIGHT App.
- Apple HomeKit: Open the Apple Home app, tap 'Add Accessory', and scan the HomeKit code provided with your bulb or in the YEELIGHT app.
- Amazon Alexa: Enable the 'Yeelight' skill in the Alexa app and link your YEELIGHT account. Discover devices to add your bulb.
- Google Assistant: Link your 'Yeelight' account in the Google Home app under 'Works with Google'.
- SmartThings: Add the 'Yeelight' service in the SmartThings app and follow the prompts to connect.
- Razer Chroma: Download the Yeelight Chroma Connector app and follow instructions to sync your bulb with Razer Chroma peripherals for an immersive gaming experience.
Image: YEELIGHT Smart LED Bulb demonstrating compatibility with various smart home platforms, including Apple HomeKit, Alexa, Google Assistant, Razer, MIJIA, IFTTT, and SmartThings.
3. Operating Instructions
3.1 Basic Controls (via YEELIGHT App or Voice Assistant)
- Power On/Off: Use the app toggle or voice command (e.g., "Alexa, turn on the light").
- Brightness Adjustment: Adjust brightness from 1% to 100% using the slider in the app or voice command (e.g., "Hey Google, set brightness to 50%").
- Color Selection: Choose from 16 million colors using the color wheel in the app or specify a color via voice command (e.g., "Siri, change light to blue").
- Color Temperature Adjustment: Adjust color temperature from 1700K (warm white) to 6500K (cool white) in the app.
Image: The YEELIGHT app interface on a smartphone, illustrating controls for 16 million colors, brightness, and color temperature adjustments for the smart bulb.
3.2 Advanced Features
- Scenes: Select from pre-set scenes (e.g., Movie, Reading, Party) or create custom scenes in the YEELIGHT app to instantly change the lighting ambiance.
- Schedules and Timers: Set up daily routines for the bulb to automatically turn on/off, dim, or change color at specific times. This feature is managed within the YEELIGHT app.
- Music Sync: Utilize the music rhythm feature in the YEELIGHT app to synchronize the bulb's lighting effects with your music.
- Game Sync (Razer Chroma): Integrate your bulb with Razer Chroma for dynamic lighting that reacts to in-game events, enhancing your gaming experience.
Image: Demonstration of the timer setting feature, showing the bulb automatically turning off and on at scheduled times in a modern home setting.
Image: A gaming desk setup showcasing YEELIGHT Razer Chroma RGB Integration, where the smart lights synchronize with the game on the monitor, providing an immersive experience.
Video: An official YEELIGHT video demonstrating the features and functionality of the YEELIGHT 1s smart LED bulb, including color changes and smart control.
4. Maintenance
The YEELIGHT Smart LED Light Bulb requires minimal maintenance. To ensure optimal performance and longevity:
- Cleaning: Ensure the bulb is off and cool before cleaning. Wipe the bulb with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Environment: Use the bulb in dry indoor environments. Avoid exposure to water or high humidity.
- Firmware Updates: Regularly check the YEELIGHT App for firmware updates to ensure your bulb has the latest features and security enhancements.
5. Troubleshooting
If you encounter issues with your YEELIGHT Smart LED Light Bulb, refer to the following common solutions:
| Problem | Solution |
|---|---|
| Bulb not connecting to Wi-Fi | Ensure your Wi-Fi network is 2.4GHz. Check Wi-Fi signal strength. Try resetting the bulb by turning it off and on five times consecutively until it flashes. |
| Bulb not responding to app/voice commands | Verify the bulb is powered on and connected to Wi-Fi. Check your internet connection. Ensure the YEELIGHT app is updated. Re-link the bulb with your smart home assistant if necessary. |
| Incorrect colors or brightness | Calibrate the bulb through the YEELIGHT app. Ensure no conflicting schedules or scenes are active. |
| Bulb flickering | Check for loose connections in the light fixture. Ensure the bulb is not connected to a dimmer switch not designed for smart bulbs. |
6. Specifications
| Feature | Detail |
|---|---|
| Model Number | YLDP04YL |
| Interface | E26/E27 |
| Color Temperature | 1700K-6500K |
| Luminous Flux | 800lm |
| Power | 8.5W |
| CRI | ≥Ra80 |
| Service Life | 25000 hours |
| Rated Input | 120V~60Hz |
| Bulb Shape Size | A19 |
| Control Method | Voice, App |
| Connectivity | 2.4GHz Wi-Fi |
| Dimensions | 2.1 x 2.1 x 4.7 inches |
| Item Weight | 5.3 ounces |
7. Warranty Information
YEELIGHT products are covered by a limited warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product packaging or visit the official YEELIGHT website. Keep your purchase receipt as proof of purchase for warranty claims.
8. Customer Support
For further assistance, technical support, or inquiries, please visit the official YEELIGHT support page or contact customer service through the YEELIGHT App. You can also find additional resources and FAQs on the YEELIGHT website:
- YEELIGHT Official Store: Visit YEELIGHT Store on Amazon
