The SIG16 traffic sign, a flashing red light, is a clear signal demanding you to stop completely. You must not proceed past the stop line or the signal itself while the light is flashing. This sign is installed in situations where immediate halting is crucial for safety, such as at temporary crossings, controlled access points, or during specific event management. Remember, you must wait until the flashing stops and it is confirmed safe and permitted to continue.
Learn the key details of the SIG16 - Red Flashing Light (Stop) road sign, including its function, what it communicates to drivers, and how it applies in real traffic situations in Sweden. Use this overview to understand the sign clearly and recognise it confidently during the Swedish driving theory exam.
This red flashing light signal requires you to stop and not pass the stop line or the signal. It is used for situations where traffic must be halted for safety reasons, such as temporary closures, crossings, or controlled access points. The flashing red aspect is intended to be highly attention-grabbing and to communicate that passing is forbidden. You must wait until the signal is no longer active and any other instructions, signs, or barriers indicate that it is safe and permitted to proceed.
Stop. Road users must not pass the stop line, or if there is no stop line, the signal.
Get clear, practical answers to the most common questions about the SIG16 - Red Flashing Light (Stop) road sign. Learn how the sign works, what rules it represents, and how it affects real driving situations. This FAQ strengthens your understanding and supports accurate decision making for the Swedish driving theory exam in Sweden.
The SIG16 sign, a flashing red light, means you must stop immediately. You are prohibited from passing the stop line or the signal itself when the light is actively flashing. This is a critical safety signal that overrides any assumption that the road ahead might be clear.
You might see the SIG16 flashing red light at various locations where traffic needs to be temporarily halted for safety. This could include temporary roadworks, emergency vehicle crossings, railway crossings in specific situations, or at controlled access points for events or specific zones. Always be prepared to stop when you see it.
If you see the SIG16 red flashing light, you must bring your vehicle to a complete stop before the stop line or the signal. You must remain stopped until the flashing light ceases and any other accompanying signals, barriers, or personnel indicate that it is safe and permissible to proceed. Do not try to rush through.
A common mistake is assuming that because no other traffic is visible, it's okay to proceed. However, the flashing red light strictly means stop and wait. Another error is not stopping correctly at the stop line. Always obey the signal; it’s crucial for the theory test and safe driving.
Yes, the SIG16 flashing red light shares the same meaning as the standard triangular 'Stop' sign (often labelled as STOP or VÄGPLIKT in Swedish context), which is the SIG15 sign. Both require you to stop. The flashing light is typically used for temporary situations where a more attention-grabbing signal is needed.
A clear reference image of the SIG16 - Red Flashing Light (Stop) road sign used in Sweden.

The SIG16 - Red Flashing Light (Stop) road sign may also be known by these alternative names or terms.
The SIG16 - Red Flashing Light (Stop) road sign is part of the Traffic Signals (L) category, which groups together signs with similar rules and functions.