The THIRDREALITY Smart Color Bulb ZB3 is a versatile smart lighting solution designed for seamless integration into your smart home ecosystem. This BR30/E26 flood light offers 650 lumens of brightness, full RGB color capabilities with 16 million options, and tunable white light from 2700K to 6500K. It functions as a Zigbee repeater, enhancing network stability and range. Compatible with various Zigbee hubs and Alexa-enabled devices, this bulb provides smart control and automation for personalized lighting experiences.

Image 1.1: The THIRDREALITY Smart Color Bulb ZB3, showcasing its BR30 shape and colorful top.

Image 1.2: Detailed dimensions of the Smart Color Bulb ZB3, showing its 3.74-inch width and 4.97-inch height.

Image 1.3: Diagram illustrating the Zigbee repeater function of the bulb, extending the network range throughout a home.
Please read and follow all safety instructions carefully before installing and operating your Smart Color Bulb ZB3. Failure to do so may result in electric shock, fire, or other injuries.
The THIRDREALITY Smart Color Bulb ZB3 is designed for easy installation into standard E26 base fixtures. It is specifically suitable for 5-inch or 6-inch recessed ceiling cans. Ensure the power to the fixture is turned off before proceeding.

Image 4.1: The Smart Color Bulb ZB3 installed in a recessed ceiling can, illustrating compatibility with 5-inch or 6-inch cans. Note: Not compatible with dimmer switches.
A Zigbee hub is required for smart control features. Compatible hubs include Echo (4th Gen), Echo Plus (1st & 2nd Gen), Echo Studio, Echo Show 8 (3rd Gen), Echo Show 10 (2nd & 3rd Gen), Echo Hub, Eero 6, Eero Pro 6, Home Assistant, SmartThings (2015/2018/Station), Aeotec, Hubitat, Homey Bridge, Homey Pro, and Third Reality Hub Gen2 Plus.
Video 4.2.1: Official guide on how to connect the Smart Color Bulb ZB3 to Alexa, demonstrating the pairing process through the Alexa app.

Image 4.2.2: A user interacting with Alexa to control the smart bulb, illustrating voice command capabilities.

Image 4.2.3: A comprehensive chart detailing compatibility with various smart home platforms, including those requiring the Smart Bridge MZ1 (sold separately) and directly compatible Zigbee hubs.
Once paired, you can control your Smart Color Bulb ZB3 using your smart home app or voice commands.
With a compatible voice assistant (e.g., Alexa), you can control your bulb hands-free:
To ensure optimal performance and longevity of your Smart Color Bulb ZB3, follow these maintenance guidelines:
If you encounter issues with your Smart Color Bulb ZB3, refer to the following common problems and solutions:
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Bonbilla ez da pizten. | Argirik ez, konexio soltea, bonbilla akastuna. | Egiaztatu etengailua eta zirkuitu-hauslea. Ziurtatu bonbilla ondo sartuta dagoela. Probatu bonbilla beste gailu funtzional batean. |
| Bulb not connecting to hub/app. | Out of range, incorrect pairing steps, hub issues, 5GHz Wi-Fi interference. | Ensure bulb is within 30 feet of the hub. Repeat pairing steps carefully. Power cycle your hub. Confirm your phone is on a 2.4GHz Wi-Fi network during setup. |
| Flickering or inconsistent light. | Incompatible dimmer switch, unstable power, network interference. | Remove any traditional dimmer switches. Ensure stable power supply. Check for other Zigbee devices causing interference. |
| Colors are not accurate or responsive. | App/firmware issue, network lag. | Update the Alexa app and bulb firmware (if available). Check network strength. |
If the problem persists after trying these solutions, please contact THIRDREALITY customer support.
| Ezaugarri | Xehetasuna |
|---|---|
| Marka | HIRUGARREN ERREALITATEA |
| Ereduaren izena | Smart Bulb ZB3 |
| Zati zenbakia | 3RCB01057Z |
| Argi Mota | LED |
| Wattage | 8.5 watt |
| Bonbilla Forma Tamaina | BR30 |
| Bonbilla Oinarria | E26 |
| Lumen irteera | 650 lumen |
| Argi Kolorea | Multicolor (RGB) & Tunable White (2700K-6500K) |
| liburukiatage | 110 Volt |
| Konektibitatea | Zigbee 3.0 |
| Ezaugarri bereziak | Energy Efficient, Timer, Tunable, Zigbee Repeater |
| Elementuaren pisua | 4.2 ontza |
| Paketearen neurriak | 5.31 x 3.98 x 3.86 hazbete |
| Fabrikatzailea | Third Reality, Inc |
| UPC | 850001595889 |
For detailed warranty information, please refer to the documentation included with your product or visit the official THIRDREALITY website. For additional support, troubleshooting, or to download the full user manual in PDF format, please visit the following link:
Deskargatu erabiltzailearen eskuliburua (PDF)
You can also visit the official THIRDREALITY store for more information and products: THIRDREALITY Brand Store
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