A
Anonymous
Apr 02, 2026
Rating: 5/5
Perfect for IoT
Integrated easily with my ESP8266 project. Readings are stable and consistent.
Description
BH1750FVI Light Sensor Module - 20 years of component expertise
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Chip Model | BH1750FVI |
| Communication Interface | I2C / TWI |
| Supply Voltage | 3.3V - 5V DC |
| Light Measurement Range | 1 - 65535 Lux |
| Resolution | 1 Lux |
| PCB Dimensions | 16mm x 16mm |
| Module Weight | 2.5 grams |
| Operating Temperature | -40°C to 85°C |
| Pin Header | 4-Pin (VCC, GND, SCL, SDA) |
| Country of Origin | China |
5 reviews
A
Anonymous
Mar 18, 2026
Rating: 4/5
Good quality
Works well. Pins were slightly bent but easy to fix. Good value overall.
A
Anonymous
Feb 20, 2026
Rating: 5/5
Accurate sensor
Tested against a commercial lux meter. Very close results for the price point.
A
Anonymous
Feb 18, 2026
Rating: 5/5
Fast shipping
Module arrived quickly and works as described. No issues with I2C address.
A
Anonymous
Feb 17, 2026
Rating: 5/5
Great for learning
Used this for my engineering class. Easy to code and understand the datasheet.
5 FAQ
Q: Is this compatible with Arduino Uno?
A: Yes, this module is fully compatible with Arduino Uno via I2C.
Q: Can I use this outdoors?
A: Yes, but please ensure the module is protected from direct moisture.
Q: Is the code example provided?
A: Yes, you can find sample code in the product description wiki link.
Q: Does it require external pull-up resistors?
A: The module has built-in pull-up resistors, so none are needed.
Q: What is the response time?
A: The typical response time is around 120ms depending on the mode selected.
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