INFURIDER Portable Digital Illuminance Lux Measures up to Includes Temperature Brightness Includes Japanese Instruction Ideal for Plant and

High-Quality Lux Meter: The YF-881E lux meter's measurement range is 0.1 lux to 300,000 lux, fully meeting your expectations. Temperature: ±1°C, repeatability: +/- 2%. Widely used in lighting applications such as hotels, libraries, classrooms, gardens, and lighting industries. Multifunctional Handheld Light Meter: Features include LUX/FC conversion, ℃/℉ switching, data retention, low display, and auto power-off. It also displays relative values, maximum and minimum values, ambient temperature, and a bar graph. 🌽【Backlight and Power Saving】The backlight allows for easy reading and measurement even in strong light or at night. To save energy, it automatically turns off after 10 minutes of inactivity. 🌽【Plant Photometer】Want to know how much light your plants actually get? The YF-881E Photometer will tell you the exact light intensity. Adjust the lighting level according to different plants and growing seasons in your greenhouse to avoid over- or under-lighting. This is a practical plant photometer detector. 🌽【Easy-to-Use & Safe Light Meter】The 270° rotating center allows you to measure light at various angles. The sensor is equipped with a protective cover to effectively prevent damage from collisions and dust. FDA, FCC, and CE certified, with a 1-year warranty.