Lux Light Meter for Photography Grow Plants Led Photometer Lighting Intensity Brightness Measurement Pocket Digital Photo Illuminance Sensor

AS803 Lux Light Meter is used to measure intensities of illumination in Lux or Footcandles, including all visible lights such as LED and fluorescent. It’s widely used in scenic design, research teaching, metallurgy building, industry inspection as well as agriculture researching and illumination control. High Accuracy and Rapid Response With the advanced built-in calibration sensor and twice per second frequency, it takes only a split second for an accurate reading. The rotatable head is beneficial to multi-directional detection. LCD Display and Backlight Function With large LCD display and backlight, it’s much easier to read the data. Temperature Display The Lux meter has its own temperature sensor to measure the temperature of environment in real time. Power Saving Built-in low battery indication, auto power off without operation after 3 minutes, convenient and power saving. Lightweight and Portable Hand-held design and small size make the meter easy to carry; Compact and ergonomics design make it fits hand perfectly, providing a comfortable grip feeling. Specifications Measuring range: 0-200,000 Lux Accuracy: ±5%rdg ±10dgts Measuring unit: Lux or FC Sampling frequency: 2 times per second Repeatability: ±2% Modes: MAX / MIN / Data Hold Size: 162*47*25mm Power supply: 3 * 1.5V AAA Batteries (Not Included)