BH1750 Digital Light Intensity Sensor Module
IN STOCK

BH1750 Digital Light Intensity Sensor Module

BH1750 Light Sensor – Digital light sensor with 16-bit ADC, easy to use with Arduino, Raspberry Pi, and other microcontrollers for accurate light measurement and IoT projects. But online in Pakistan.

PKR 455

Price includes GST · Cash on delivery available

Delivery & payment

2–3 hour delivery in Rawalpindi & Islamabad
Nationwide delivery in 1–3 days · PKR 250 flat, free over PKR 10,000
Genuine parts · 7-day check warranty · tested before dispatch
Cash on Delivery available nationwide

Key specifications

Category
Modules & Breakout Boards

About this product

The BH1750 Digital Ambient Light Sensor is a high-precision light intensity sensor commonly used in mobile phones, Arduino, Raspberry Pi, and other microcontroller projects to automatically adjust screen brightness based on ambient lighting. With a built-in 16-bit A/D converter, the sensor provides direct digital output, eliminating the need for complex calculations or calibration. It can accurately measure light levels from 1 to 65535 lux (lx), making it ideal for both hobbyist and professional electronics projects.

Pin Configuration of BH1750 Sensor

  • Pin 1 (VCC): Power supply for the module (2.4V to 3.6V, typically 3.0V)
  • Pin 2 (GND): Ground of the module, connected to the circuit ground
  • Pin 3 (SCL): Serial Clock Line for I2C communication
  • Pin 4 (SDA): Serial Data Line for transferring data via I2C
  • Pin 5 (ADDR): Device address pin for selecting module address when multiple sensors are connected

Features of BH1750 Light Sensor

  • Power Supply: 2.4V – 3.6V (typically 3.0V)
  • Low current consumption: 0.12mA
  • Measuring Range: 1 – 65535 lux
  • Communication: Standard I2C (NXP) interface
  • Accuracy: ±20%
  • Built-in 16-bit A/D converter for direct digital output
  • Minimal interference from IR radiation
  • Responsive to light similar to human eye perception
  • Compact size: 3.2cm × 1.5cm
  • Direct digital output, no complex calculations or calibration required
  • Widely used for high-precision ambient light measurements

Applications

  • Automatic screen brightness control for mobile devices and displays
  • Arduino and Raspberry Pi light sensing projects
  • Environmental light monitoring systems
  • Industrial and hobbyist electronics requiring precise lux measurements

Upgrade your projects with the BH1750 Digital Ambient Light Sensor and experience precise, hassle-free light measurements like never before. Perfect for hobbyists and professionals alike, this compact sensor brings intelligence and responsiveness to any electronics project. Bring your ideas to life and let your devices interact with the light around them effortlessly!