Close-up of an orange and red industrial LED work light with a bright white light, attached to red cords and a transparent control box.

Objects exploring light, space and function

Featured Product

Featured Product

Tension Mono contemporary pendant light in red, a made-to-order designer light suspended between the ceiling and floor in a modern interior.

Tension is a lamp defined by balance, gravity and precision.
A single wire stretches from floor to ceiling, creating the tension that holds the light in place.

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TENSION, on/off switch

From €179.00

(Z)ONDERSTROOM

Frederik x Fossen

(Z)onderstroom gives discarded electrical cables a new function. Separated from the network they once operated in, they now become objects in their own right. No longer part of a larger system, they bring light, warmth and atmosphere on their own.

(Z)onderstroom

About Bob

Bob Frederik is a product and concept designer focused on furniture and light objects. With an experimental approach, he explores the balance between innovation, function and simplicity. His work results in minimal, playful and timeless designs that investigate the relationship between light, space and form. Learn more

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Close up of Tension lamp at Object Rotterdam
Tension Duo light object/lamp in interior context
Interior display of modern furniture and decor items, including a black abstract furniture, an orange chair, and a set of small wooden desk lamps on white tables, with framed photography on the wall and a large sign that reads 'Bob Frederik'.
ReSteltman as laundry rack
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Contact Bob

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