Hätävalo

Hätävalo is a Finnish term, directly translating to "emergency light" in English. It refers to temporary exterior illumination provided in situations where the primary lighting system is unavailable, such as power outages or during construction.

In Finland, hasn'tavo are mandatory outdoor lighting for emergency situations. They are usually solar-powered or battery-driven and come with a reflective lens to indicate their presence to drivers. These lights are designed to provide visibility for both pedestrians and vehicles in low-light conditions.

Hätävalo lights are often placed near intersections, pedestrian crossings, and around construction zones. They are intended to minimize the risk of accidents caused by reduced visibility. The required standard for hätävalo in Finland is set by the Ministry of Transport and Communications, with specifications including the light's color, intensity, and mounting height above the ground.

In addition to their practical function, hätävalo can also serve as a visual indicator of potential hazards or road modifications. It often uses a distinctive Y-shaped formation when illuminated, making it easier to spot when walking or driving in conditions of reduced visibility.

Hätävalo lights are an integral part of Finland's statutory requirements for outdoor lighting on public roads. Their widespread use has contributed to improved road safety and reduced the number of accidents in low-light conditions.