1. [EXACT AND SUPER WIDE RANGE] Accurate color measurement over a range of 1 million lx ensures accurate measurement of low to strong light
2. [COLOR TEMPERATURE MEASUREMENT] Evaluate the color temperature requirements of the light source with a portable spectrometer for effective design support
3. [AND STEROBOSCOPIC MEASUREMENT] Identify full spectrum LEDs, assess flicker frequency quickly to meet national standards
4. [MULTIPLE PARAMETERS SIMULTANEOUS MEASUREMENT] Simultaneously assess illuminance, color temperature, CRI, flicker frequency, and blue light risks for comprehensive lighting analysis. 400nm-700nm
Lighting wavelength range: 10nm
Lighting measurement range: 0-1000000lx
Illuminance resolution: 0.1lx
Lighting measurement accuracy: ≤±(3%H+2lx) H as reference (calibrated according to CIE A standard light source)
Optional lighting unit: Lx (default), FC
Correlated color temperature measurement range: 1000K-100000K
Correlated color temperature measurement accuracy: ±5% (calibrated according to CIE A standard light source)
Color rendering index measurement range: 0-100
Measurement accuracy of color rendering index: ±2 (calibrated according to standard light source A CIE)
Measuring range of purple light index: 0.0-15.0
Measurement accuracy of purple light index: ±10%
Flicker frequency measurement range: 10-500Hz
Flicker frequency measurement accuracy: ±5%
Temperature measurement range: -40℃ -120℃
Temperature measurement accuracy: ±0.5℃
Humidity measurement range: 0%RH-100%RH
Humidity Measurement accuracy: ±4%RH
PPFD measuring range: 0-10000μmol/m²/s
PPFD measurement accuracy: ≤±(5%H+0.5μmol/m²/s)
Blue PPFD measuring range: 0-5000μmol/m²/s
Blue PPFD measurement accuracy: ≤±(10%H+0.5μmol/m²/s)
Green PPFD measuring range: 0-5000μmol/m²/s
Green PPFD measurement accuracy: ≤±(10%H+0.5μmol/m²/s)
Red PPFD measuring range: 0-5000μmol/m²/s
Red PPFD measurement accuracy: ≤±(10%H+0.5μmol/m²/s)
YPFD measuring range: 0-10000μmol/m²/s
YPFD measurement accuracy: ≤±(5%H+0.5μmol/m²/s)
Measuring range of chlorophyll A: 0-10000μW/cm2
Chlorophyll A measurement accuracy: ≤±(10%H+0.5μW/cm2)
Measuring range of chlorophyll B: 0-10000μW/cm2
Chlorophyll B measurement accuracy: ≤±(10%H+0.5μW/cm2)
Response time: Test Opening diameter: Approx. 21mm/0.83inch
Device size: approx. 141 x 70.4 x 22mm/5.55 x 2.77 x 0.87 inch
Probe size (diameter x thickness): approx. 40 x 20 mm / 1.57 x 0.79 inches.
Display: 480x320 dot mat Color display with in-plane switching
Battery: 1 x 4000mAh rechargeable lithium-ion battery
Operating Environment: Temperature (0-40)℃, Humidity Working Current: 133mA
Working power consumption: 665 mW
Material: ABS

How to use:
the instructions in the manual

Packing List:
1 x Illuminance Meter
1 x Probe
1 x USB Cable
1 x user manual (English language not guaranteed).
1 x Storage Box