The low-voltage rail signaling system impresses with its very high resistance to shocks and vibrations. This means that the dual-coil lamp with high-quality inert gas filling is perfect for use in traffic light systems in rail traffic; for example, it meets the quality requirements of Deutsche Bahn AG.
If the main filament fails, the system immediately switches to the secondary filament. Another advantage: Reduced maintenance costs thanks to a 12-month replacement cycle. The base of the special lamp is corrosion-resistant and nickel-plated.