one piece op 7 is made by Brand Mawa Design Licht & Wohnideen. Details and photos of one piece op 7 are displayed above. You can also check other products in illumination category.   
Brand Mawa Design Licht & Wohnideen / illumination
illumination products by Brand Mawa Design Licht & Wohnideen

Oskar Black Dim
Wittenberg Wi4-eb-1e 9016
Or 2
Wittenberg 4.0 Wi4-ab-3ov Black
Wittenberg 4.0 Wi4-be-2e White
Tadeo 1