ESPHome Smart BR30 Bulb
 
ESP32-C3 Wi-Fi | 10W | 2700–6500K | 900 lm | Bluetooth Proxy
 
Product Overview
This BR30 smart bulb is powered by the ESP32-C3 Wi-Fi chip and comes pre-installed with ESPHome firmware, offering native Home Assistant integration and built-in Bluetooth Proxy functionality by default.
It is designed for users who want maximum reliability, local control, and deep Home Assistant integration, while also extending Bluetooth coverage throughout the home.
 
Key Features
💡 BR30 Wide-Angle Lighting
Perfect for recessed fixtures, downlights, living rooms, and general-purpose lighting
⚡ 10W Output with 900 Lumens
Bright enough for primary room lighting, not just accent or ambient use
🌡️ Tunable White 2700K–6500K
Warm white (2700K) for a cozy atmosphere
Cool white (6500K) for focused task lighting
Smooth, continuous color temperature adjustment
📶 ESP32-C3 Wi-Fi Chip
Stable 2.4GHz Wi-Fi connectivity
Low power consumption
Enhanced security architecture
🧠 ESPHome Firmware (Pre-installed)
YAML-based configuration
Fully open-source
Easy customization and OTA updates
Designed for long-term stability
🔵 Built-in Bluetooth Proxy (Enabled by Default)
Extends Home Assistant Bluetooth coverage
Improves reliability of BLE devices
Ideal for BTHome, Xiaomi BLE, sensors, and presence detection
No extra hardware required
🏠 Native Home Assistant Integration
Auto-discovery via ESPHome
Real-time state updates
Local control with ultra-low latency
Fully offline operation
🛠️ Advanced & DIY Friendly
OTA firmware updates
Supports custom ESPHome YAML
Ideal for system integrators and power users
 
Typical Applications
🏠 Home Assistant–centric smart homes
🔵 Bluetooth sensor networks (BTHome, BLE beacons, temp/humidity sensors)
🛋️ Living rooms, bedrooms, hallways
🧪 ESPHome / ESP32 development and testing
 
Technical Specifications
Bulb Type: BR30
Rated Power: 10W
Luminous Flux: 900 lm
Color Temperature Range: 2700K – 6500K
MCU: ESP32-C3
Wireless: Wi-Fi 2.4GHz + Bluetooth LE
Firmware: ESPHome (OTA supported)
Bluetooth Proxy: Enabled by default
Control Methods: Home Assistant / ESPHome API / Web
Cloud Dependency: None
Color: RGB+Warm+Cold White
Voltage: 100V~250V
Base:  E27
Material: Aluminium+Plastic
Working Temperature: -25°C~65°C
Size: 95x95x130 mm
Wireless: WiFi 802.11/b/g/n 2.4G
Hub Requirement: No
 
PWM GPIO
R：GPIO3
G：GPIO4
B：GPIO5
CW：GPIO6
WW：GPIO7
 
Why Choose This ESPHome BR30 Bulb?
✔ Native Home Assistant experience
✔ Acts as both a light and a Bluetooth gateway
✔ Fully local, secure, and cloud-free
✔ One device, two roles: lighting + BLE coverage
 
⚠️ 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.