searchlight

• Nom désignant un projecteur très puissant qui émet un faisceau lumineux concentré et orientable, utilisé pour éclairer ou balayer une zone, notamment pour la surveillance, le spectacle ou les opérations de secours.

A noun referring to a powerful light source equipped with reflectors that projects a concentrated beam of light in a specific direction, often used for illumination or scanning.

1. Powerful directional lightB2formal

   A light source equipped with reflectors that projects a strong beam of light in a specific direction, often used for illumination or scanning.

   projecteur (à faisceau puissant)

   • The prison used a searchlight to scan the perimeter at night.
   • The rescue team directed a searchlight into the dark forest.
   • A searchlight swept across the sky during the air show.

   Synonymesbeaconspotlight