We'd like to use analytics cookies to understand which symbols people look up, so we know what to research next. They are not used for advertising and we set none of them unless you say yes. What we store.
A blue headlamp with straight horizontal rays: high beam is on.
Also known as: High beam indicator, Full beam light, Blue symbol with lines on dashboard
The one blue lamp on the dashboard. Straight rays mean main beam; the same shape with rays angled down is the dipped beam, and telling them apart is the difference between seeing and dazzling.
A blue tell-tale showing a headlamp with straight horizontal lines projecting from it, indicating that main beam headlights are switched on.
What this lamp means on a particular vehicle, and what to do about it, is in that vehicle's handbook. The symbol names the system; it does not diagnose the fault.
Contexts: Vehicle dashboard
Blue is reserved for main beam under the international lighting regulation, which is why no other tell-tale uses it and why the colour alone identifies this lamp.
A half-oval or D shape lying on its side, points to the right, with five straight horizontal lines projecting from the flat face.