1. Applications: The instrument is designed for measuring illuminance, index, flicker frequency, color tolerance, color rendering index, similar color temperature, temperature, humidity, suitable for lighting fixtures, outdoor, greenhouse and stage lighting, etc
2. Light source analysis: This illuminance meter equipped with a spectrum sensor can measure multiple parameters at the same time and display spectrum curves, identify the type of lighting fixtures, and comprehensively evaluate the characteristics of the light source
3. Precise and consistent: By adopting a high- spectrum sensor suitable for the human eye spectra, the spectrum response is fully consistent with the V(λ) function, ensuring that the instrument has high measurement accuracy for measuring different colors of light
4. Measuring range: The illuminance measuring range is 0-1,000,000 Lx, which can accurately measure weak and strong light. Measurable correlated color temperature in the range of 1,000-100,000K, practical for lamp development and lighting scheme design
5. Flicker measurement: This illuminance meter has a flicker measurement function with a flicker frequency measurement range of 10-500 Hz. The flicker frequency and the depth of fluctuation can be used to judge whether the lamp meets the standard requirements

Technical dataification:
Item type: -Illuminance meter
Illuminance wavelength range: 400nm-700nm
Illuminance wavelength interval: 10 nm
Illuminance measuring range: 0-1000000Lx
Illuminance resolution: 0.1Lx
Illuminance measurement accuracy: ≤ ± (3%H + 2Lx)H as standard value (calibrated under CIE standard A light source)
Illuminance Optional Unit: Lx (Standard), FC
Associated color temperature measurement range: 1000-100,000 K
Accuracy of the associated color temperature measurement: ±5%
index measurement range: 0.0-15.0
index measurement accuracy: ±0.5
Flicker frequency measurement range: 10-500 Hz
Flicker frequency measurement accuracy: ±5%
Temperature measurement range: -20℃-80℃
Temperature measurement accuracy: ±0.5℃
Humidity measurement range: 0%RH-90%RH
Humidity measurement accuracy: ±4% RH
Response time: Test light hole diameter: approx. 21 mm / 0.83 inches
Display: 240 x 160 dot array LCD
Battery: 2 x AA dry battery (not included)
Usage environment: Temperature: 0-40°C, Humidity:

Application:
Follow the instruction manual.

List of packages:
1 x Illuminance Meter
1 x User Manual