Feature:1. High Accuracy \u0026 Wide Measuring Range: The light meter accommodates a wide range of light intensities, range from 0.1 to 400,000 lux, high accuracy of 4% (0.1 to 10,000Lux); 10% above 10,000Lux.2. Versatile Tool: This is a 3-in-1 meter for light, temperature and humidity, large LCD screen with backlight, 0.5s sampling time, Max/Min/Avg function, data hold function, low power consumption.3. Data Hold Function: Capture and retain readings easily with the reading hold function, displaying both maximum, minimum and average values for quick reference.4. 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. 5. Effective \u0026 Versatile: Widely used in lightening enterprise, agriculture and animal husbandry, mining enterprise, laboratory, office, household, street lights construction, camera \u0026 studios, photography, etc.Specification:Congratulations on your purchase of this lux meter, it is 3 to 1 meter for light, temperature and humidity. Pocket design makes it convenient and portable, easy to use and to get a precision reading, before use, please read and follow the manual carefully.Features:High Accuracy & Wide Measuring Range: The light meter accommodates a wide range of light intensities, range from 0.1 to 400,000 lux, high accuracy of ±4% (0.1 to 10,000Lux); ±10% above 10,000Lux.Versatile Tool: This is a 3-in-1 meter for light, temperature and humidity, large LCD screen with backlight, 0.5s sampling time, Max/Min/Avg function, data hold function, low power consumption.Data Hold Function: Capture and retain readings easily with the reading hold function, displaying both maximum, minimum and average values for quick reference.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. Effective & Versatile: Widely used in lightening enterprise, agriculture and animal husbandry, mining enterprise, laboratory, office, household, street lights construction, camera & studios, photography, etc.Specifications:Model: TL-603Material: ABSLight Measure Range: 0.1 to 400,000 Lux (Fc switchable)Accuracy: ±4% (0.1 to 10,000Lux); ±10% above 10,000LuxResolution: 1 Lux/0.1FCSampling: 0.5secTemperature Range: -10~50(14 to 122)Accuracy: ±1/±1Humidity Range: 20%~90%RHAccuracy: ±5%Operation Temperature: 0 to 50(32 to 122)Operation Humidity: 10 to 90%RHStorage Temperature: -10 to 60(14 to 140)Storage Humidity: 10 to 75%RHItem Size: 167 * 65 * 31mm / 6.57 * 2.56 * 1.22inItem Weight: 144g / 5.07ozPackage Weight: 344g / 12.13ozPackage Size: 26.5 * 10 * 5cm / 10.43 * 3.94 * 1.97inPackage List:1 * Digital Light Meter1 * Light Sensor1 * Cloth Bag1 * User Manual (English)Package List:Package List:1 * Digital Light Meter1 * Light Sensor1 * Cloth Bag1 * User Manual (English)