[Precise Light Measurement] This compact light meter offers a wide range of 0.1-999900 light/0.1-92890 fc with an accuracy of ±4% of reading, perfect for professional and personal use. [Reliable Performance] The pocket-sized light meter displays ambient temperature with ±2℃ accuracy and operates in a wide range of -20℃ to 50℃, ensuring reliable performance in diverse settings. [Convenient Design] Features a built-in rechargeable battery with type-c charging and a lanyard for easy carrying, making on-the-go measurements hassle-free. [ Light Assessment] One-touch indicator evaluation for immediate light assessment and easy portability with type-c charging and lanyard. [Efficient Operation] Easily switch between light/fc and ℃/℉ units and lock/unlock data with the hold button for efficient measurement recording.