Pre Flashed TASMOTA Matter E27 WiFi Smart Bulb
Pre configed IOs plug and play
Pre flashed before assembling
Build in ESP32C3 4MB
This 12W smart LED bulb is powered by the ESP32-C3 chip and comes pre-flashed with Tasmota firmware, enabling flexible and privacy-focused local control. Supporting RGBCW (Red, Green, Blue, Cool White, and Warm White) lighting, it provides rich colors and tunable white tones for any environment.
With MQTT, HTTP, and Web UI support, it can easily connect to Home Assistant, OpenHAB, or any MQTT-based smart home system without relying on the cloud.
The device supports automatic configuration, allowing you to apply settings to the current device with a single click.
Key Features
💡 12W High Brightness Output — Bright and energy-efficient, ideal for both ambient and general lighting.
🌈 5-Channel RGBCW Control — Fine-tune RGB color, warm and cool white temperature independently.
🔗 Built on ESP32-C3 — Reliable Wi-Fi hardware foundation.
⚙️ Pre-Flashed with Tasmota — Ready to use out of the box with full local control.
🔧 Highly Customizable — Configure via Tasmota Web UI, MQTT commands, or Home Assistant integration.
📡 MQTT & HTTP API Support — Easy automation and status reporting through open protocols.
🧠 Local Control, No Cloud Required — Your data stays private with 100% offline operation.
Compatibility
🏠 Home Assistant (via MQTT Discovery)
💻 OpenHAB, Node-RED, Domoticz, ioBroker, and more
🔧 Customizable Rules, Timers, and Scripts
🌐 Web UI for real-time control and configuration
Perfect For
Users who prefer open-source, local-only smart home setups
Home Assistant and MQTT automation enthusiasts
DIY tinkerers looking for full control and flexibility
| Model | LB01-12W-E27-TAS |
| Base Type | E27 |
| Power Consumption | 12 Watts |
| Input Voltage | AC 100–240V, 50/60Hz |
| LED Channels | Red, Green, Blue, Cool White, Warm White |
| Color Temperature | 3000K – 6500K (Adjustable) |
| Connectivity | Wi-Fi 2.4GHz (802.11 b/g/n) |
| Chipset | ESP32-C3 (RISC-V, Single-Core, 160MHz) |
| Firmware | Pre-flashed with Tasmota |
| Control Protocols | MQTT, HTTP, Web UI |
| Brightness | Up to 1000 lumens |
| Dimensions | 70 × 70 × 135 mm |
| Certifications | CE, RoHS |
| Operating Temperature | -20°C to 45°C |
PWM GPIO
- R：GPIO6
- G：GPIO7
- B：GPIO5
- CW：GPIO3
- WW：GPIO4
⚠️ Notes
Works with 2.4GHz Wi-Fi only (no 5GHz support)
To reset to factory mode: power cycle 7 times quickly
⚠️ The first rule of upgrading: If it ain't broke, don't fix it!
In other words, ensure that there is a good reason to mess with a working installation (e.g., a need to use a new feature or address a found problem fixed in the current version).
⚠️ Danger:
If you maximum all channel at the same time, it will highly possible damage the bulb and we will not provide warranty in such case.