Light Flicker Meter Fauser LiFli

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For the fast evaluation of lamps with regard to the flickering ratio (flicker/glimmer).

Product available for orders

Especially, in case of LED lamps, the flickering ratio can only be determined by a measurement, because it lies between 0% to 100% in case of these lamps.

Audio functions enable an acoustic reproduction of the flickering. A voltage output for further analysis by oscilloscope or tension analyzer is available.

  • handy measuring device for quick assessment of light sources
  • display of flicker% or ripple content in the range 0...100 %
  • multicolored bar display with 18 bright LEDs
  • spectral sensitivity resembling that of the human eye
  • spectral range (λ0.5) 420..675 nm
  • records flickers from the range between 50 Hz up to 400 kHz
  • acoustic reproduction of the flicker in audible range and from 20 kHz..400 kHz
  • powerful speakers for impressive sound
  • voltage output for analysis of measurement signal using oscilloscope or spectrum analyzer
  • Lithium-ion battery, chargeable with standard USB charger

Technical Data

Frequency range 50 Hz..400 kHz
Spectral range (λ0,5) 420..675 nm
Bar display 18 LED
Calculation type ripple content % or flicker%
Measuring range 2 %..100 %
Resolution 2 %, 5 %, 10 % depending on the flicker component
Power supply Lithium ion battery
Dimensions 117 x 80 x 32 mm
Ambient temperature 0..+40°C
Humidity range 10..70 % (non-condensing)


Data sheet

User group
physical measurement
visible light

Specific References


Licht Messgerät Fauser LiFli

Download (519.64KB)

Light Flicker Meter Fauser LiFli

Product Description English

Download (524.69KB)

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