BH1750 (GY-302) Digital Light Intensity Sensor Module, I2C 1-65535 lux
Prices updated: 13 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Future Electronics | Digital Light Intensity Sensor | 120 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 120 EGP
About this product
A compact ambient light sensor module that uses the BH1750 IC to output illuminance in lux over I2C. The reading is already digital, so no external ADC circuit is needed, unlike a conventional LDR. It is widely used in Arduino, ESP32, ESP8266 and STM32 projects for brightness monitoring and automatic lighting control.
Specifications
- Measurement range
- 1 to 65,535 lux / من 1 إلى 65,535 لوكس
- Interface
- I2C / I2C
- Sensor IC
- BH1750 (ROHM)
- I2C address
- 0x23 (ADDR low) or 0x5C (ADDR high) / 0x23 (ADDR منخفض) أو 0x5C (ADDR مرتفع)
- Output
- Digital lux value / قيمة لوكس رقمية
- Pins
- VCC, GND, SCL, SDA, ADDR
Frequently asked questions
What is the price of BH1750 (GY-302) Digital Light Intensity Sensor Module, I2C 1-65535 lux in Egypt?
BH1750 (GY-302) Digital Light Intensity Sensor Module, I2C 1-65535 lux currently costs 120 EGP in Egypt.
Where can I buy BH1750 (GY-302) Digital Light Intensity Sensor Module, I2C 1-65535 lux in Egypt?
BH1750 (GY-302) Digital Light Intensity Sensor Module, I2C 1-65535 lux is available from Future Electronics. Compare the offers above to find the best price.
How do I wire it to an Arduino Uno?
Connect GND to GND, SDA to A4, SCL to A5 and VCC to 3.3 V or 5 V according to the module's supply rating. The module uses I2C, so no other data pins are needed.
How do I use two BH1750 modules on the same bus?
Set the ADDR pin of one module low (address 0x23) and the other high (address 0x5C). This gives each sensor a unique I2C address so both can share SDA and SCL.
