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71821, Double-sided, 32 m

  • Viewing distance: 32 meters
  • Double-sided
  • Light source: 8W/T16
  • Protection class 1
  • Degree of protection: IP40
  • According to DIN4844
  • CGLine Technology
71821, Double-sided, 32 m

The robust aluminium luminaire with its various mounting methods can be used for a wide variety of installation situations. The luminaire can be equipped with a prismatic cover of transparent polycarbonate for also taking on the task of escape route illumination. The luminaire is available with a rated operating duration of one or three hours according to application.

Data sheet (603 KB) (PDF)
Tender text (35 KB) (MSWORD)
Download file (219 KB) (JPEG)
Viewing distance 32 m
Luminous flux ΦE/Φnom at end of rated operating time 40%
Housing material Aluminium
Housing colour Aluminium anodized
Weight 71821-1/D 1.7 kg, 71821-3/D 1.9 kg
Type of mounting Ceiling, pendant, chain or wall bracket mounting
Terminals Mains connection 3 x 2.5 mm² / Bus connection 2 x 1.5 mm²
Connection voltage 230 V AC, 50 Hz
Power consumption mains operation (apparent power/effective power) 16 VA
Permissible ambient temperature Maintained mode -5 °C to +30 °C, Non-maintained mode 0 °C to +35 °C 
Battery Rated operating time 1 h: NC-Accu 3.6V / 1.5 Ah, Rated operating time 3 h: NC-Accu 3.6V / 4.0 Ah
Light source 8W/T16, 450 lm
Degree of protection IP40
Insulation class l


  • Self-monitoring self-contained luminaire for stand-alone operation or for connection to the central monitoring device CG Controller CGLine 400 or PC-Interface
  • Enclosure made of slim aluminium profile, anodised, with mitre cut
  • Test results with fault analysis (lamps, charging and battery circuit) as well as status displays (operation, function test, duration test) via 3 coloured LEDs
  • Automatic function test (weekly) and duration test (every 3 months)
  • Manual function test or operational duration test via testing buttons
  • Automatic charging monitoring and deep discharge protection with restart inhibit
  • No-load and short-circuit shut-down of the inverter
  • 1 minute delay of normal mode after mains returns (acc. to DIN VDE 0100-718)
  • Blocking function with CG-Controller CGLine 400 or PC-Interface in times of shut-down
  • Luminaires are generally suitable for maintained or non-maintained mode