- Model : BH1750FVI Digital Light Sensor Module - Interface : I2C (digital two-wire serial bus) Key Features : - Input Light Range : Accurately detects light levels from 1 to 65535 lux, providing extensive data on ambient light conditions. - Spectral Sensitivity : The sensor is specifically tuned to a sensitivity wavelength of 560 nm, ensuring precise light intensity measurements. - Compact Design : Outer diameter of 26 mm, large diameter of 28.5 mm, and height of 26 mm (including light beads) make this sensor easy to integrate into various systems. Power Requirements : - Voltage : Operates on a DC 5V power supply, making it compatible with various electronic devices. Applications : - LCD Brightness Control : Use this module to automatically adjust the backlight brightness of LCDs based on ambient light levels, enhancing user experience and energy efficiency. - Smart Home Integration : Perfect for smart home systems that require light level detection to control lighting and improve automation. - Photography Equipment : Ideal for cameras and related devices seeking to achieve optimal lighting conditions for enhanced image quality. This BH1750FVI sensor offers reliable and precise light monitoring solutions for a variety of applications, ensuring efficient performance and excellent compatibility with different electronic systems.