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:
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Bọlbụ anaghị agba ọkụ. | Enweghị ike, njikọ adịghị mma, bọlbụ na-adịghị mma. | Check power switch and circuit breaker. Ensure bulb is screwed in tightly. Test bulb in another working fixture. |
| 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.
| Njirimara | Nkọwa |
|---|---|
| Ụdị | EZIOKWU ATO |
| Aha Nlereanya | Smart Bulb ZB3 |
| Nọmba akụkụ | 3RCB01057Z |
| Ụdị ọkụ | Ikanam |
| Wattage | 8.5 watt |
| Nha Ụdị Bọlbụ | BR30 |
| Isi Bulb | E26 |
| Mmepụta Lumen | 650 lumen |
| Agba ọkụ | Multicolor (RGB) & Tunable White (2700K-6500K) |
| Voltage | 110 volts |
| Njikọta | Zigbee 3.0 |
| Atụmatụ pụrụ iche | Energy Efficient, Timer, Tunable, Zigbee Repeater |
| Ibu Ibu | 4.2 ounces |
| Akụkụ ngwugwu | 5.31 x 3.98 x 3.86 sentimita asatọ |
| Onye nrụpụta | 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:
Budata akwụkwọ ntuziaka onye ọrụ (PDF)
You can also visit the official THIRDREALITY store for more information and products: THIRDREALITY Brand Store
![]() |
Ntuziaka Onye Ọrụ na Nduzi Ntọala THIRDREALITY Smart Motion Sensor R1 Akwụkwọ ntuziaka zuru oke maka THIRDREALITY Smart Motion Sensor R1 (3RSMR01067Z). Mụta maka nkọwapụta, ntọala, ntinye, nsogbu nsogbu, na ijikọ na ebe nchekwa Zigbee dịka SmartThings, Alexa, Hubitat, na Home Assistant. |
![]() |
Ntuziaka Mmalite Ngwa Ngwa nke ThirdReality Okpomọkụ na Iru Mmiri Sensor Lite Ntuziaka a na-enye ntuziaka maka ịtọlite na ijikọ ThirdReality Okpomọkụ na Iru mmiri Sensor Lite (Model: 3RTHS0224Z) na sistemụ smart home dị iche iche gụnyere ThirdReality, 3R-Installer, Amazon Alexa, SmartThings, Hubitat, na Home Assistant. Ọ na-ekpuchi nkọwapụta, usoro njikọta, na ozi nrubeisi iwu. |
![]() |
Ntuziaka Onye Ọrụ na Nduzi Ntọala nke ATO Zigbee Smart Plug Gen2 Ntuziaka zuru oke maka onye ọrụ na ntuziaka nhazi maka THIRDREALITY Zigbee Smart Plug Gen2, nke na-ekpuchi nkọwapụta, atụmatụ, ntuziaka ijikọ na ebe dị iche iche (SmartThings, Echo, Hubitat, HA), mmelite firmware, na nsogbu nchọpụta. |
![]() |
Ntuziaka Onye Ọrụ Gen2 nke ATO Zigbee Smart Plug Akwụkwọ ntuziaka zuru oke maka THIRDREALITY Zigbee Smart Plug Gen2 (Model 3RSP02028BZ). Ntuziaka a na-ekpuchi nkọwapụta ngwaahịa, atụmatụ dị ka nlekota ike oge, ntuziaka ntọala, usoro njikọ zuru ezu na ọtụtụ ebe nchekwa ụlọ smart gụnyere Amazon Echo, SmartThings, Hubitat, Home Assistant (ZHA/Zigbee2MQTT), na ebe nchekwa nke Third Reality. Ọ gụnyekwara ozi gbasara mmelite firmware site na OTA, nhazi netwọk mesh, nsogbu ndị a na-ahụkarị, na nhazi iwu FCC. Plọg smart na-akwado njikọ Zigbee 3.0 ma emebere ya maka akpaaka ụlọ smart. |
![]() |
Akwụkwọ ntuziaka onye ọrụ Gen2 Smart Plug nke Atọ Akwụkwọ ntuziaka zuru oke maka Third Reality Smart Plug Gen2, nkọwapụta nkọwapụta, atụmatụ, ntuziaka ntọala, usoro ijikọ na ọtụtụ ebe nchekwa smart (Amazon Echo, SmartThings, Hubitat, Home Assistant), mmelite firmware, nhazi netwọk mesh, ntuziaka ojiji, ndụmọdụ nchọpụta nsogbu, na usoro iwu FCC. |
![]() |
Ntuziaka Onye Ọrụ Gen2 nke ATO Zigbee Smart Plug Akwụkwọ ntuziaka maka THIRDREALITY Zigbee Smart Plug Gen2, nke na-ekpuchi nkọwapụta, atụmatụ, ntọala, ijikọ ya na sistemụ smart home dị iche iche (Amazon Echo, SmartThings, Hubitat, Home Assistant), mmelite firmware, nsogbu nchọpụta, na ozi nchịkwa. |