




Polyurethane Decorative Column with Integrated LED Lighting
Technical Specifications
| Material | Polyurethane |
|---|---|
| Surface | Smooth-surfaced, symmetrical-lined classic column form |
| Color | White |
| Density | 150-220 kg/m³ |
| Water Absorption | below 1% |
| Dimensional Stability Test | -20 °C / +70 °C |
| Fire Class | B2 (DIN 4102-1) |
| Paintable | Yes |
| Usage | Indoor + Outdoor |
| Water Resistant | Yes |
| Dimensions | 384 × 472 × 3000 mm |
| Sales Unit | piece |
Details
Support
Compatible components and installation parts for KASUT30A illuminated polyurethane columns
This complete set includes the P5930B base, P5820B plain shaft, P5830 fluted shaft, and P5230I capital. Designed for seamless integration with LED lighting accessories to create a stunning decorative column.








Similar Products(Coordinated Molding System Sets)
The KASUT30A stands as a revolutionary architectural element, seamlessly blending classical antiquity with modern lighting technology. This 3-meter-tall decorative pillar features a dramatic, artistic fracture along its fluted shaft, revealing a smooth interior core designed to house integrated LED strips. It offers architects and interior designers a striking focal point that combines structural grandeur with ambient, indirect illumination.
Manufactured from rigid, high-density polymer with a density of 150-220 kg/m³, this structural element offers exceptional stability and durability. With dimensions of 384 mm in width, 472 mm in depth, and a commanding height of 3000 mm, it is engineered for grand scale installations. The closed-cell material ensures low water absorption (below 1%), making it resistant to moisture, rot, and swelling, while maintaining its precise dimensions in temperatures ranging from -20 °C / +70 °C.
Visually, the column reinterprets the classical Ionic order. The top is crowned with elegant volutes, while the bottom rests on a sturdy, tiered circular base. The contrast between the deep, traditional fluting on the outer shell and the smooth, glowing inner channel creates a captivating play of light and shadow, highlighting the architectural contours of any premium space.
This illuminated column is highly versatile, making it an exceptional choice for luxury hotel lobbies, upscale restaurant entrances, grand reception halls, and modern villa courtyards. It serves beautifully as a standalone art piece, a decorative partition, or as part of a grand entrance sequence, transforming functional lighting into an architectural statement.
Compared to heavy concrete or fragile plaster, this engineered polymer column is lightweight and shatterproof, significantly reducing installation time and structural load. It comes with a factory-applied primer that prepares the surface for finishing. For secure mounting, the column must be fastened mechanically alongside the use of polyurethane (PU) assembly adhesive, ensuring a permanent and safe installation.
- This architectural pillar is designed for both high-end interior concepts and covered exterior designs
- In interior design, it serves as a majestic partition or focal art piece in spacious hotel lobbies, luxury villa living rooms, and grand reception halls
- The built-in lighting channel allows designers to integrate warm LED strips, casting a soft, ambient glow that highlights the textured fluting
- Externally, when finished with a UV-resistant coating, it can be utilized as decorative pathway pillars, entrance accents for high-end restaurants, or artistic features around covered terraces and courtyards
- Unlike plaster, it won't crumble under humidity, making it suitable for indoor pool areas or luxury spa lounges
- Ensure the installation surface is dry, clean, and level
- Align and position the column base
- Apply polyurethane (PU) assembly adhesive to the contact surfaces
- For a secure and permanent installation, mechanical fastening with screws or anchors is mandatory, especially given the 3-meter height
- Once secured, cover screw heads and joints using a suitable outdoor-grade acrylic filler or joint paste
- Smooth the joints with 180-220 grit sandpaper
- The factory primer prepares the surface for painting; however, applying an additional primer recommended by your paint manufacturer is optional but advised for long-term paint warranties
- Finish with two coats of high-quality paint (UV-resistant paint is mandatory for outdoor applications)
- Maintenance is straightforward thanks to the non-porous surface of the material
- For indoor installations, regular dusting or wiping with a damp microfiber cloth is sufficient
- Outdoor installations can be washed down with a low-pressure garden hose or wiped with mild soapy water
- Avoid harsh abrasive cleaners or highly acidic chemical solutions
- In case of accidental surface scratches or impacts, the area can be easily repaired by applying a small amount of acrylic filler, sanding it smooth once dry, and applying a quick touch-up of the matching paint
Can this column be used outdoors?
Assess water and moisture exposure using the product technical data, surface finish and installation details. However, because raw polymer can yellow under direct sunlight, applying a high-quality UV-resistant exterior paint is mandatory for all outdoor installations to protect the material and ensure longevity.
Is this column load-bearing?
No, this column is strictly decorative and designed to house integrated lighting. It should not be used to support structural loads. If a load-bearing column is required, a structural steel or concrete support must be installed inside the column's hollow center.
How is the LED lighting installed inside the column?
The column features a hollow inner channel accessible through the artistic fracture. Electricians can easily run wiring through the center of the column and mount flexible LED strips or light fixtures along the smooth inner core before final assembly and mounting.
Does the column require an extra primer coat before painting?
The column comes with a high-quality factory-applied primer that prepares the surface for standard paints. However, paint manufacturers often require their own specific primer to honor paint durability warranties. Therefore, applying an additional primer coat is optional and depends on the specific paint brand you choose.
What are the advantages of this material over traditional plaster or concrete?
Assess water and moisture exposure using the product technical data, surface finish and installation details. It offers the same fine classical details as plaster but is far easier to transport, install, and maintain over time.





