- Compact Design: The BH1750FVI digital light sensor module features a compact size with an outer diameter of 26 mm and a height of 26 mm (including light beads), making it easy to integrate into various applications. - Efficient Voltage: Operates at a low working voltage of DC 5V, ensuring energy efficiency in your projects. - I2C Communication: Utilizes a digital two-wire serial bus interface (I2C), allowing for easy communication with microcontrollers and other digital devices. - Wide Light Range: Capable of measuring light intensity in a wide range from 1 to 65535 lux, providing accurate readings for various lighting conditions. - Spectral Sensitivity: The sensor is sensitive to wavelengths around 560 nm, making it suitable for applications that require precise light measurement. Applications: - Adaptive LCD Brightness: Use the BH1750FVI module to automatically adjust the brightness of LCD screens or keyboard backlighting based on ambient light levels, enhancing user experience and comfort. - Smart Home Integration: Incorporate this sensor into smart home systems to optimize lighting conditions, improving energy efficiency and reducing power consumption. - Environmental Monitoring: Ideal for projects that require monitoring of light conditions in greenhouses, agricultural settings, or wildlife habitats to ensure optimal growth conditions. Specifications: - Dimensions: Outer Diameter: 26 mm, Large Diameter: 28.5 mm, Height: 26 mm (with light beads) - Working Voltage: DC 5V - Communication Interface: I2C - Input Light Range: 1-65535 lux - Spectral Sensitivity: Sensitivity wavelength type: 560 nm The BH1750FVI digital light sensor module is designed to provide precision and reliability in light measurement, making it an essential component for various electronic and environmental applications.