“Dommellampen” is a light artwork by Lawrence Weiner and Matt Mullican presented at GLOW Eindhoven 2022 in Eindhoven, Netherlands.
If you walk from the Stadhuisplein square towards the St Catharina church, you pass T-shaped ‘Dommel lamps’, whose size gradually decreases on the way, in combination with other forms of light art.
Programme information from GLOW Eindhoven. Short excerpt quoted for reference; see the original page for full text, images and credits.