1. ACCURATE DETECTION: The digital LED light meter features a detachable pull-up sensor that ensures accurate light measurements from multiple angles. The large LCD screen is easy to read even in poor lighting conditions
2. LX FC MEASUREMENT UNITS: Photometers have a wide range from 0.1 to 400,000 lx. Use this plant photometer to optimize plant growth and find the lighting area
3. VERSATILE APPLICATIONS: The TS 603 illuminance meter measures various visible light sources such as LED grow room lighting, fluorescent lamps, metal halide lamps, high pressure lamps and incandescent lamps. Ideal for homes, schools, offices, workshops, stages, farms and factories
4. FUNCTIONS AND APPLICATIONS: The light meter's digital illuminance meter allows you to easily diagnose and fix problems such as dim car headlights or uneven LED bulbs in your home, and ensure consistent brightness by safely testing and replacing bulbs
5. MULTIFUNCTIONAL DESIGN: The TS 603 illuminance meter measures ambient temperature and humidity, with the temperature sensor adapting to new environments over time. With maximum or minimum value recording and data storage for comprehensive data logging. Automatic shutdown after 10 minutes of inactivity. Low battery indicator for timely battery replacement

Technical data:
Item Type: Digital Light Meter
Model: TL-603
Material: PC
Power supply: 3 x AAA batteries (not included)
Technical dataification:
Illuminance measuring range: 0.1 to 400,000 Lx (Fc switchable)
Accuracy: ±4% (0.1 to 10,000 Lx); ±10% (over 10,000 Lx)
Resolution: 1Lx/0.1Fc
Sampling: 0.5 seconds
Temperature range: -10 to 50℃ (14 to 122℉)
Accuracy: +1℃ /+1℉
Humidity range: 20% to 90% RH
Accuracy: +5%
Operating temperature: 0 to 50℃ (32 to 122℉)
Operating Humidity: 10 to 90% RH
Storage temperature: -10 to 60℃ (14 to 140℉)
Storage Humidity: 10 to 75% RH
Features:
1. Measurement of illuminance, temperature and humidity
2. Lx and Fc units switchable
3. Celsius and Fahrenheit switchable
4. Automatic range selection
5. Large backlit LCD display
6. Data hold function
7. Min, maximum, average function
8. Removable sensor
9. Low power consumption

How to use:
Follow the instruction manual after taking out the product.

List of packages:
1 x Illuminance Meter
1 x Sensor
1 x Storage Bag
1 x User Manual