Flickermeter

For lamp and display measurement



Article number: Flicker-L, Flicker-D

JETI Flickermeter is a modern, compact and miniature instrument for measuring flicker. With this flickermeter the light fluctuations of lamps, luminaires, monitors, and projectors can be measured. Thus, it can be used in product development or product testing by manufacturers of monitors or luminaires.

The flickermeter is available in two versions:

Flicker Lamp

  • Measurement of lamps and luminaires
  • Illuminance mode

JETI ACC Flicker Lamp

Flicker Lamp

 

Measuring values of Flicker Lamp

  • Frequency
  • % Flicker (IESNA)
  • Flicker index
  • Luminous ripple
  • PstLM (measuring time 1 … 10 min)
  • SVM

Flicker Display

  • Measurement of monitors and projectors
  • Luminance mode, with straylight protection tube

JETI ACC Flicker Display

Flicker Display

 

Measuring values of Flicker Display

  • Frequency
  • Contrast flicker
  • JEITA value

Highlights

  • Fast measurement
  • Compact solution
  • Easy to handle
  • Handy
  • Applicable to lamps/ luminaires as well as displays
  • PC software JETI VersaFlic is included in the scope of delivery
 Screenshot display
JETI VersaFlic screen shot during a display measurement
Flicker meter
 Flickermeter  Part number
for lamps | Flicker Lamp Flicker-L
for displays | Flicker Display Flicker-D
 Flickermeter for lamps | Flicker Lamp Part number
Flicker-L
 Flickermeter for displays | Flciker Display Part number  
Flicker-D
Measuring mode
  • Flicker Lamp: Illuminance mode
  • Flicker Display: Luminance mode, with straylight protection tube
Sensitivity
  • According to V(λ)
Measuring ranges
  • Frequency:                   10 ... 500 Hz
  • Flicker:                           0 ... 100 %
  • Flicker Lamp:       20 ... 20 000 lx
  • Flicker Display:    20 ... 4 000 cd/m²
  • Internal sampling rate: ~65 KHz
  • Output sample rate:      8195 Hz
Measuring spot
  • Flicker Lamp
  • 3 x 8 mm diameter in pitch circle of 30 mm diameter                  
  • Flicker Display
  • 10 mm diameter in 65 mm distance
Weight
  • Flicker Lamp: 56 g
  • Flicker Display: 140 g
Operating conditions
  • Temperature: 10 ... 40 °C
  • Humidity: < 85 % relative humidity at 35 °C
Interface
  • USB 2.0 fullspeed
Power supply
  • USB powered
Dimensions
  • Flicker Lamp: 46 mm x 46 mm x 36 mm
  • Flicker Display: 46 mm x 46 mm x 105 mm (incl. straylight
    protection tube)
 
Documents
Datasheet
Drawings
iconpngDrawing Ficker Lamp (153.3 KB) 
Documentation
Manuals
Operating Instructions Flicker Lamp/Flicker Display
Software
Software JETI LiVal
JETI SDK
JETI SDK
iconZIPJETI SDK Version 4.8.10 (5.97 MB)UPDATED 
iconPDFJETI SDK Changelog (156.75 KB) 
Firmware
Firmware
FW Flicker
FW changelog