This is a lamp from Eglo which is fitted with an E27 socket. This wall light should be used indoors and can change the lighting of a whole room.
From ManoMano
Rampside Wall Light Black, Brown - Eglo
Illumination.co.uk
EGLO RAMPSIDE Wall Light brown, black, 1-light source
Zoro
Netlighting Rampside Wall Light Black, Brown