Symbol 1142 from ISO 7000 - Title/Meaning: Working light 
Function/description: To identify the control for operation of the working light attached to a mast. To indicate the operational status of the working light.
Own work using: iso.org/obp/graphics/grs/03ad1362-a940-43b1-9cb9-97f0a18f554c 200.png
Vectorization:  Mrmw