Introduction
The Xiaomi Mijia E27 Smart LED Bulb is a versatile smart lighting solution designed to enhance your home environment. Featuring Bluetooth Mesh technology, this 5W bulb offers adjustable color temperature from 2700K to 6500K and can be controlled via the Mi Home application and voice commands when paired with a compatible Bluetooth Mesh gateway. Enjoy seamless control over your lighting, from individual bulb adjustments to synchronized group control for entire rooms.
Setup Guide
- Install the Bulb: Screw the Xiaomi Mijia E27 Smart LED Bulb into any standard E27 light socket. Ensure the power is off before installation.
- Download Mi Home App: Download and install the Mi Home application on your smartphone from your device's app store.
- Set App Region: Open the Mi Home app and navigate to your profile settings. Set the app region to 'Mainland China' for proper device detection and functionality.
- Ensure Gateway is Active: This bulb requires a Bluetooth Mesh gateway for smart features like voice control and app integration. Ensure you have a compatible gateway device active and connected to your Mi Home ecosystem. Compatible gateways include:
- Xiaomi Xiaoai Speaker
- Xiaomi Xiaoai Touch Screen Speaker
- Xiaomi Xiao Ai Speaker Pro
- Xiaomi Xiao Ai Speaker Play
- Xiaomi Xiao Ai Smart Alarm Clock
- Xiao Ai Touch Screen Speaker Pro8
- Redmi Xiaoai Speaker Play
- Xiaomi Mijia Smart Multimode Gateway
- Yeelight Voice Assistant
The list of supported gateways is continuously updated. For the latest list, check "Mijia APP > My > Product Encyclopedia".
- Add Device: In the Mi Home app, tap the '+' icon to add a new device. The app will search for nearby Bluetooth Mesh devices. Select your Smart LED Bulb from the discovered devices and follow the on-screen instructions to complete the pairing process.
Operating Instructions
1. Mobile Phone & Voice Control
Once connected to the Mi Home app via a Bluetooth Mesh gateway, you can control the bulb using your smartphone or voice commands. This allows for convenient control without needing to physically interact with the light switch.
- Voice Dimming: Use voice commands through your compatible Xiaoai speaker or other gateway devices to adjust brightness or turn the light on/off.
- App Control: Within the Mi Home app, you can perform various actions such as timing switches, setting delay light-off functions, and more.
2. Group Control
The Bluetooth Mesh technology enables efficient group control of multiple bulbs. You can group several bulbs together in the Mi Home app and control them simultaneously with a single command, ensuring real-time synchronization of their light states.
3. Brightness and Color Temperature Adjustment
Customize your lighting experience by freely adjusting the brightness and color temperature of the bulb. Choose from a wide range of color temperatures (2700K-6500K) to match your mood or activity:
- Cold White Light: Transparent and bright, ideal for focus and productivity.
- Warm White Light: Comfortable and gentle, suitable for general living spaces.
- Warm Yellow Light: Relaxing and cozy, perfect for unwinding.
Maintenance
To ensure optimal performance and longevity of your Xiaomi Mijia E27 Smart LED Bulb, follow these simple maintenance guidelines:
- Cleaning: Ensure the bulb is cool and the power is off before cleaning. Wipe the bulb with a soft, dry cloth. Do not use liquid or abrasive cleaners.
- Environment: Avoid installing the bulb in environments with extreme temperatures or high humidity outside of the specified operating conditions (-10°C to 40°C, 0%-85%RH).
- Handling: Handle the bulb with care to prevent damage to the glass or internal components.
Troubleshooting
- Bulb Not Detected by Mi Home App:
- Verify that your Mi Home app region is set to 'Mainland China'.
- Ensure a compatible Bluetooth Mesh gateway is active, powered on, and within range of the bulb.
- Try power cycling the bulb (turn off and on at the light switch) to reset its Bluetooth connection.
- Bulb Unresponsive to Commands:
- Check the power supply to the bulb.
- Ensure your smartphone or gateway device has a stable connection to the internet and the bulb.
- Restart the Mi Home app.
- If the issue persists, try re-pairing the bulb with the Mi Home app.
- Inconsistent Group Control:
- Ensure all bulbs in the group are within effective range of the Bluetooth Mesh gateway.
- Check for any physical obstructions that might interfere with the Bluetooth signal.
Specifications
| Feature | Specification |
|---|---|
| Model Number | Xiaomi Mijia E27 Smart LED Bulb |
| Technical Specifications | E27 |
| Voltage | 200V-240V~50/60Hz |
| Power Rating | 5W (16 x 1W/LED Module) |
| Luminous Flux | 500lm @ 4000K |
| Color Temperature | 2700K - 6500K (Deviation ±10%) |
| Wireless Connection | Bluetooth-compatible 5.0 |
| Communication Method | Bluetooth-Compatible |
| State of Assembly | Ready-to-Go |
| Working Temperature | -10°C - 40°C |
| Working Humidity | 0% - 85%RH |
| Material | High Refractive Index PC Luminous Surface (for soft, bright light), Lightweight material (for quick heat dissipation) |
| Package Dimensions (approx.) | Length: 5cm, Width: 1cm, Height: 1cm |
| Package Weight (approx.) | 0.1 kg |
User Tips
- Region Setting is Key: Always ensure your Mi Home app region is set to 'Mainland China' for proper device detection and functionality, as this is a Chinese version product.
- Gateway is Essential: Remember that a Bluetooth Mesh gateway is required for all smart features, including voice control and remote app access. Without it, the bulb will function as a basic LED light.
- Leverage Group Control: For rooms with multiple smart bulbs, utilize the group control feature in the Mi Home app to create unified lighting scenes and manage all lights simultaneously with ease.
- Explore Automation: Dive into the Mi Home app's automation features to set schedules, timers, and create custom routines for your smart bulb, enhancing convenience and energy efficiency.
Warranty and Support
For warranty information and technical support, please refer to the official Xiaomi Mijia website or contact your local authorized dealer. Keep your purchase receipt as proof of purchase for any warranty claims.





