A
Anonymous
Apr 02, 2026
Rating: 5/5
Perfect for Home Automation
Used this to control lights based on room brightness. Very accurate readings.
Description
Tmall 14-Year Established Store Risym Weixin High-Quality Best Seller
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Interface | I2C |
| Operating Voltage | 3.3V to 5V DC |
| Measurement Range | 1 to 65535 Lux |
| Sensor Chip | Original BH1750FVI |
| Resolution | 1 Lux |
| Board Size | 23mm x 16mm x 3mm |
| Weight | 2.5 grams |
| Communication | I2C Bus Interface |
| Operating Temperature | -40°C to 85°C |
| Pin Count | 4 Pins (VCC, GND, SCL, SDA) |
5 reviews
A
Anonymous
Apr 01, 2026
Rating: 5/5
Easy Integration
Plug and play with Arduino IDE libraries. No calibration needed out of the box.
A
Anonymous
Mar 30, 2026
Rating: 4/5
Compact Design
Fits easily into small enclosures. Pins are well spaced for breadboards.
A
Anonymous
Feb 22, 2026
Rating: 4/5
Good value sensor
Works well with ESP8266. Documentation could be better but plenty of examples online.
A
Anonymous
Feb 06, 2026
Rating: 5/5
Reliable Readings
Consistent lux values over time. Stable I2C communication.
5 FAQ
Q: Is there a library for Python?
A: Yes, compatible with CircuitPython and standard Raspberry Pi libraries.
Q: Are headers included?
A: Yes, the module comes with pre-soldered header pins.
Q: What is the default I2C address?
A: The default address is typically 0x23.
Q: Can I use this outdoors?
A: It is rated for outdoor temperatures but direct sunlight may exceed max lux.
Q: Does this work with 5V logic?
A: Yes, the module supports 3.3V to 5V input.
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