Symbol 1146 from ISO 7000 - Title/Meaning: Reversing lamp; back-up lamp 
Function/description: To indicate the operational status of the reversing lamp.
Own work using: iso.org/obp/graphics/grs/b307a7fd-b7c8-4e25-9051-00100c2c2eff 200.png
Vectorization:  Mrmw