Find Lotek Classic lamp metal by Benno Premsela here
Hollands Licht Vloerlamp Lotek Classic Door Benno Premsela | Designlinq
19-02 2 (173) L4257 1960s Pair of Lotek lamps, adjustable to four heights, including box Benno Premsela Hollands Licht / Netherlands - De Vreugde Design
Vintage Lotek Floorlamp by Benno Premsela, 1970s SOLD - Old North Interiors