STvarioLED O

Safe and long-lasting

STvarioLED O is the key word for a new generation of powerful traffic lights from Stührenberg. The new technology is available as an optimised version for 40V.

The innovative system replaces the conventional light bulbs with light emitting diodes (LED) and thus offers many advantages over traditional traffic lights.

STvarioLED O ensures high operational reliability.

The new LED traffic lights from Stührenberg are robust, light-intensive, reflection-free and can also be seen well from the side.

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Features

  • safe and dazzle-free
  • long-life and economic

Technology

  • Lighting technology (according to DIN 67527-1 or EN 12368) 
  • Light intensity: class 2/2 (200 mm) or 3/2 (300 mm)
  • Light intensity distribution: type W (200 mm) or N (300 mm)
  • Phantom light: class 4

Electrical data

  • Supply voltage: 40V AC (50 Hz)
  • Tolerances: -25% / +15% Power: type 5-9 Watt 
  • Protection type: IP 54 
  • Protection type: II 
  • Temperature range: -25°C to +70°C 
  • Air humidity: 20-95%

Tested quality

  • Safety: tested by TÜV Rheinland
    (according to DIN VDE 0832-100 /-200 /-300 /-310)
  • Lighting technology and environmental suitability: certified by EZU
    (according to EN 12368, DIN 6163, DIN 67527)
  • Lighting technology tested by BASt.
  • Production: (DIN EN ISO 9001)