STALALIGHT – flexible LED luminaires that create natural lighting scenes

Origins and concept of the collection

The starting point for KLUŚ designers was the observation of vertical forms of cave deposits. Slender light rods in two length families – S and M – reflect the natural rhythm of stalactite and stalagmite, while maintaining the refined simplicity of anodised aluminium profiles. The “light column” effect achieved using diodes in the PIKO or JAZ-DUO profiles draws attention without dominating the interior, allowing architectural materials to take centre stage. PIKO or JAZ-DUO draws attention without dominating the interior, allowing architectural materials to take centre stage.

Design, materials and installation

Each luminaire features a concealed mounting system, so once installed it “grows” out of the ceiling or wall surface with no visible screws. 360° rotation enables precise beam direction and subtle shaping of light–shadow contrast, offering remarkable composition possibilities in both variants. The construction based on anodised aluminium ensures corrosion resistance, while the 24 V DC supply facilitates integration with building control systems.

Size variants, diameters and emission

A key point is the division of the collection into two diameter variants:

• STALALIGHT – an ultra‑slim Ø10 mm profile delivering single‑sided light emission, created with subtle accents and dense cascades in mind.
• STALALIGHT – a more pronounced Ø30 mm cylinder with bi‑directional emission, ideal for simultaneously lighting the floor and ceiling, or for horizontal operation as a minimalist wall light.

The table below summarises the basic lengths and functions of both families:

Lighting parameters and bespoke versions

LEDs with a colour rendering index of CRI 95+ faithfully reproduce the texture of concrete, timber, and structured materials. The declared lifetime of L80B50 60,000 h and a four‑year warranty underscore the high quality of KLUŚ products. For scenographic projects, KLUŚ offers Tunable White, RGB and RGBW configurations, enabling dynamic lighting scenarios in hotel lobbies, galleries, and co‑working offices.

Design flexibility

Installing a single STALALIGHT module yields a discreet vertical accent that emphasises the height of the interior. However, the true potential is revealed in multiplication: dozens of rods of varying lengths, placed irregularly, create a “rain of light” that can define a circulation axis or transform a staircase into a theatrical installation. Thanks to the option of horizontal mounting, the luminaire also acts as a minimalist wall‑washer, introducing a linear rhythm to corridor walls and restaurant booths.

Example project scenarios

In tall atria, M luminaires suspended at different levels draw the eye upwards and enhance the monumental character of the foyer. In co‑working spaces, slender S variants arranged at equal intervals create a friendly, flicker‑free backdrop conducive to concentration. In art galleries, their 360‑degree rotation allows you to light canvases precisely without visible spotlights, while CRI values even >95 bring out pigment nuances.

Benefits for the investor and designer

By investing in STALALIGHT, the property owner gains an energy‑efficient, durable LED solution that reduces both energy bills and service costs, as evidenced by the 60,000 h LED lifetime and the manufacturer’s four‑year warranty. The architect, in turn, gains a universal tool for shaping ambience: a single luminaire family enables striking “light curtains”, minimalist wall lights, and vertical accents, while maintaining a coherent aesthetic language throughout the scheme.

Summary

STALALIGHT is a collection that fuses an organic inspiration from nature with the rigour of minimalism and advanced LED technology. The two diameter variants offer a wide range of possibilities – from delicate, pinpoint accents to spectacular vertical installations. Add to this ease of installation, 360° rotation, RGBW versions and impressive longevity, and you get a solution that not only meets but exceeds the expectations of the modern interior designer. With STALALIGHT, light becomes a material – flexible, sculptural, and fully controllable – that enables the creation of truly unforgettable spaces.