High measurement range of 1-400,000 Lux for versatile applications in photography, horticulture, and indoor lighting. Connects to your smartphone via APP for easy data logging and analysis, enhancing your measurement experience. design allows for measurements at both 90° and 270° angles, providing flexibility in various environments. Clear and easy-to-read LCD display ensures accurate readings and quick reference during use. Compact and portable design makes it for on-the-go professionals and hobbyists alike.