The BSIDE Lux Meter Digital Illuminometer offers a wide range of measurement, from 0 to 200,000 lux, for versatile applications. It provides accurate readings ensuring precise measurements every time. With a simple design and easy-to-read LCD display, this lux meter is incredibly user-friendly. It is RoHS certified for safety and environmental protection. This digital light meter operates on a 9V battery and is accurate up to 200,000Lux +/- 5%, with a resolution of 0.1Lux / 0.01Fc and an accuracy of ±4%. Other features include hold function, auto power off, and low battery detection. Operating at 14 to 122℉(-10 to 50℃), with a 10%~90%RH, this lux meter is reliable for various lighting measurements.