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1903 LED, Double-sided, 22 m

  • Viewing distance: 22 meters
  • Double-sided
  • Light source: LED
  • Protection class 2
  • Degree of protection: IP20
  • According to DIN4844
  • With STAR Technology
  • With STAR Plus Technology
1903 LED, Double-sided, 22 m

The exit sign panel luminaire 1903 LED enables discerning escape route designations to be designed individually, attractively and discreetly. Homogeneous illumination and elegant transparency ensure optimal integration into sophisticated light architecture. All panel luminaires have a selection of mounting accessories for effortlessly achieving a variety of mounting methods. The use of highly efficient LED technology significantly reduces the connected load and additionally saves thanks to the high LED service life.

Data sheet (1 MB) (PDF)
Tender text (27 KB) (MSWORD)
Download file (420 KB) (JPEG)
Viewing distance 22 m
Luminous flux ΦE/Φnom at end of rated operating time 100%
Housing material Plastic
Housing colour Weiß / Aluminium
Weight 1.28 kg
Type of mounting Wall and ceiling mounting
Terminals Clamp terminal 2.5 mm²
Connection voltage 220 – 240 V AC, 50/60 Hz, 176 – 275 V DC
Power consumption mains operation (apparent power/effective power) 5.5 VA / 3.0 W
Permissible ambient temperature -10 °C to + 40 °C
Current consumption - battery operation (220 V) 12 mA
Light source LED strip
Degree of protection IP21
Insulation class ll



  • LED escape sign panel luminaire in surface-mounted design with minimised rectangular housing form
  • Simple mounting of screenprinted pictogram panel via snap-fitting
  • 90° wall mounting achieved via special pictogram panel rotated at 90°
  • Special LED converter, with integrated monitoring module for single luminaire monitoring
  • Minimum maintenance effort via high LED service life (50,000 hours)
  • Shortened inspection effort due to CEWA GUARD technology
  • Automatic function monitoring of up to 20 luminaires per circuit
  • Reduced installation expenditures by STAR technology
  • Freely programmable mixed operation of the switching modes per luminaire in one circuit