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

Anonymous

Apr 02, 2026

Rating: 5/5

Perfect for IoT

Integrated easily with my ESP8266 project. Readings are stable and consistent.

Anonymous

Mar 18, 2026

Rating: 4/5

Good quality

Works well. Pins were slightly bent but easy to fix. Good value overall.

Anonymous

Feb 20, 2026

Rating: 5/5

Accurate sensor

Tested against a commercial lux meter. Very close results for the price point.

Anonymous

Feb 18, 2026

Rating: 5/5

Fast shipping

Module arrived quickly and works as described. No issues with I2C address.

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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