Linee Table Lamp in Stainless Steel and Concrete
by case studios · Köln, Germany

No, the light source is a rechargeable magnetic LED strip that lifts off the body, so there is no cord or plug involved.

The LED strip detaches magnetically from the concrete base so you can charge it separately, then place it back on top.

Yes, the rechargeable LED strip is included with the lamp. For details on replacing it in the future, use Chat with the maker on this page.

Yes, this piece can be customized upon request — use Chat with the maker on this page to discuss options.

This piece is made to order in Germany and usually ships within 1 week.

It is handmade from concrete and mirror-polished stainless steel; wipe clean and avoid abrasive cleaners on the polished surface.

Made-to-order pieces like this one are excluded from the standard 14-day return policy.

Yes, a certificate of authenticity is included with the purchase.

A desk lamp is a task light designed to provide focused illumination for working, reading, writing, or creative activities. Designer desk lamps also contribute to the visual identity of a workspace through thoughtful craftsmanship and material selection.

Both can provide light from a surface, but they are typically designed for different purposes. A desk lamp directs light onto a defined work area, often with an adjustable arm or shade and enough output for reading and detailed tasks. A bedside lamp generally provides softer, more diffuse illumination for relaxing and evening use, often with a warmer color temperature around 2700–3000K.

Some sculptural lamps can work equally well in both settings, particularly when paired with a warm, dimmable bulb.

LED desk lamps are valued for their energy efficiency, long lifespan and low maintenance. Many contemporary designer desk lamps integrate LED technology while maintaining refined aesthetics and high-quality color rendering. An integrated LED module is not replaced like a standard bulb, while a lamp with a standard socket allows you to change the bulb when needed.

Many desk lamps fall within a 35–50 cm height range, although the ideal size depends on the desk, shade design, arm movement and intended use. When seated, positioning the lamp so that the light source is shielded from direct view can help reduce glare and distracting reflections.

There is no single best material for a desk lamp — the right choice depends on the desired balance of durability, weight, light diffusion and visual character. Ceramic, brass, aluminum, steel, wood and hand-blown glass are commonly used in designer lighting, each bringing different qualities to a workspace. Ceramic and glass can create softer, more sculptural forms, while brass, steel and aluminum (metals) lend themselves to precise or architectural designs. Oak wood, ash and walnut introduce natural grain and warmth, while stone, terracotta and reclaimed brick can add weight and texture. For a collectible desk lamp, the material is often as important to the character of the piece as its form.

Consider brightness, glare, color temperature, scale, adjustability, bulb or LED type, material quality and electrical compatibility. A well-designed desk lamp should provide comfortable illumination while working naturally with the proportions and character of your workspace.

Yes. Designer desk lamps can also work in bedrooms, reading corners, libraries, living rooms, hospitality spaces and creative studios, particularly where focused or decorative lighting is needed.

For reading, writing and general task lighting, around 450–800 lumens is a useful range for many desk lamps. The amount of light reaching the work surface also depends on the lamp's distance, shade and diffuser. A CRI of 90 or above is a useful benchmark when accurate color rendering matters. Sculptural lamps intended primarily as accent lighting may provide less output and work best alongside other light sources.

Look for a lamp that provides low-glare, adjustable illumination without creating strong reflections or contrast between the work surface and surrounding room. A well-designed shade or diffuser can keep the light source out of direct view, while dimming allows you to adjust brightness to the task and time of day. A 2700–3000K color temperature can feel comfortable for evening use, while neutral light can be suitable for daytime work. A CRI of 90+ is useful when accurate color rendering is important.

Yes. Some designers create cordless and rechargeable lighting for greater flexibility, allowing lamps to be moved between workspaces, reading areas and other settings. Browse cordless and battery-operated lights to explore the pieces currently available, or contact ADORNO's curation team for a specific request.