Feature: 1. 【High Accuracy】The light meter accommodates a wide range of light intensities, effectively measures light intensity and display results in units of Lux or FC range from 200 to 200,000 lux and 20 to 20,000 FC, high accuracy of ±(4%+10). 2. 【LUX/FC Measurement Units】Our lux light meter visible light brightness, presenting values in either LUX or Foot Candles to suit diverse measurement standards and preferences. Simply Press UNIT key to convert illuminance unit(LUX/FC). 3. 【High-Precision Probe】Silicon photodiode with filter and 120° angle of incidence for flexible measurement of angle and position. 4. 【Versatile Tool】This is a handheld light meter with a large 4-digit LCD screen with backlight, data hold, MAX/MIN measurement, low battery indicator and auto power off. 5. 【Compact \u0026 Effective】As our digital Illuminance/light meter is designed with compact size and lightweight which fits easily into a work bag or large pocket and barely adds any weight. 6. 【Wide Application】This compact light meter is used for measuring the brightness of visible light (400~700nm spectral range), it\u0027s suitable for factories, hospitals, schools, home, office, etc. Specification: TA636A illuminance meter is used to measure the brightness of visible light, can be automatically converted to measuring gear; suitable for warehousing, factories, hospitals, schools and other occasions. Features: 【High Accuracy】The light meter accommodates a wide range of light intensities, effectively measures light intensity and display results in units of Lux or FC range from 200 to 200,000 lux and 20 to 20,000 FC, high accuracy of ±(4%+10). 【LUX/FC Measurement Units】Our lux light meter visible light brightness, presenting values in either LUX or Foot Candles to suit diverse measurement standards and preferences. Simply Press UNIT key to convert illuminance unit(LUX/FC). 【High-Precision Probe】Silicon photodiode with filter and 120° angle of incidence for flexible measurement of angle and position. 【Versatile Tool】This is a handheld light meter with a large 4-digit LCD screen with backlight, data hold, MAX/MIN measurement, low battery indicator and auto power off. 【Compact & Effective】As our digital Illuminance/light meter is designed with compact size and lightweight which fits easily into a work bag or large pocket and barely adds any weight. 【Wide Application】This compact light meter is used for measuring the brightness of visible light (400~700nm spectral range), it's suitable for factories, hospitals, schools, home, office, etc. Specifications: Model: TA636A Material: ABS Measurement Method: Integral type Range: 0.1~200000LUX / 0.01~20000FC Measuring Level: 200 / 2000 / 20000 / 200000LUX 20 / 200 / 2000 / 20000FC Accuracy: ±(4%+10dgts) (calibrated under the standard incandescent lamp at color temperature 2856°K) Resolution: LUX