A
Anonymous
Mar 24, 2026
Rating: 5/5
Great value for money
Bought five for a school project. All worked out of the box.
Description
BH1750FVI Digital Light/Ambient Light Sensor Module, Illuminance Sensor, Light Sphere
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Interface | I2C |
| Operating Voltage | 3.3V - 5V DC |
| Measurement Range | 1 - 65535 Lux |
| Resolution | 1 Lux |
| Dimensions | 27mm x 19mm x 14mm |
| Weight | 3 grams |
| Operating Temperature | -40°C to 85°C |
| Communication Protocol | I2C Bus |
| Main Chip Model | BH1750FVI |
| Package Includes | 1 x Sensor Module |
5 reviews
A
Anonymous
Mar 24, 2026
Rating: 4/5
Good sensor, small footprint
Accurate readings for indoor lighting. Pins are a bit close together for breadboarding.
A
Anonymous
Mar 24, 2026
Rating: 5/5
Perfect for Arduino Projects
Works flawlessly with my Uno. Easy to wire and libraries are plentiful.
A
Anonymous
Mar 15, 2026
Rating: 5/5
Reliable Illuminance Data
Using this for a smart home automation project. Consistent lux values.
A
Anonymous
Feb 15, 2026
Rating: 3/5
Works but needs care
Functionality is fine but be careful with voltage levels. Documentation was minimal.
5 FAQ
Q: What is the I2C address?
A: The default address is usually 0x23, but some variants use 0x5C.
Q: Is waterproof?
A: No, this is an indoor electronic component and is not waterproof.
Q: Do you provide a library?
A: We recommend standard Arduino BH1750 libraries available online.
Q: Can it measure sunlight directly?
A: It can measure high lux, but direct sunlight may exceed the max range of 65535 Lux.
Q: Is this compatible with Raspberry Pi?
A: Yes, it works via I2C pins on the GPIO.
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