K-Horizon Wall Luminaire by KITEO – LED Wall Luminaire IP20 41–71W

KITEO K-HORIZON PI-LED LED Wall Luminaire

Daylight-like LED wall luminaire with biologically effective lighting: The K-Horizon wall luminaire by KITEO uses PI-LED technology to support the circadian rhythm and offers full color temperature control from warm white to daylight-like.

LED wall luminaire with tunable color temperature (1,800–16,000 K) and color rendering index >90. ZigBee or DALI DT8 control, 50,000h service life, direct and indirect light emission.

Key Features

• PI-LED technology with melanopic factor – Supports the natural biorhythm with light spectra corresponding to sunlight – free of UV or infrared radiation.
• Tunable color temperature 1,800 K – 16,000 K – Flexible light management from warm evening light to an energizing daylight effect – ideal for well-being and productivity.
• Color rendering index > 90 – Colors are rendered naturally and authentically – essential for areas with high color accuracy requirements.
• Two power variants: 41 W (4,480 lm) or 71 W (7,630 lm) – Scalable luminous flux for different room sizes and requirements – from compact to large-scale installations.
• Direct and indirect light emission (OP-DI or OP-DI-ID) – Flexible light distribution for accent or general lighting – reduces glare and enables spatial design.
• ZigBee 3.0 or DALI DT8 control – Wireless or standardized network integration into existing building automation systems – easy installation and intuitive control.
• Service life L80/B10 50,000 hours – Low-maintenance long-term lighting with guaranteed light stability – reduces replacement costs over decades.
• Protection rating IP20, protection class I – Safe indoor wall mounting – certified electrical safety according to standards.
• Various lengths available – Slim, linear design for modern architecture – easy to mount and visually elegant.

Applications

Offices and Workspaces

Daylight-like lighting with biologically effective light control promotes concentration and vitality. The variable color temperature supports the natural circadian rhythm and reduces fatigue.

Healthcare and Care Facilities

Circadian lighting systems enhance the well-being of patients and staff. The high color rendering index (>90) is essential for medical diagnostics and care.

Retail and Showrooms

High-quality color rendering and flexible light distribution (direct/indirect) enable professional product presentation without glare.

Residential Spaces and Design Projects

Modern wall mounting with color temperature control creates spatial ambience – from relaxed evening light to activating daylight.

Continuous Rows and Linear Lighting

Alternative luminaire lengths on request enable continuous light runs for architectural accents and large-scale lighting concepts.

Technical Specifications

Item Variants (whit 1133 mm Lenght)

Maximum Number of Luminaires per Circuit Breaker

Product Advantages in Detail

PI-LED Technology and Biologically Effective Lighting

The K-Horizon wall luminaire by KITEO uses PI-LED technology that replicates the sunlight spectrum throughout the day. The documented melanopic factor (alpha(smel)) enables not only visual but also biologically effective lighting. This supports the circadian rhythm: higher alpha(smel) values during the day minimize melatonin secretion and promote alertness; lower values in the evening support natural sleep preparation. For standard-compliant lighting design, KITEO recommends basing calculations on DIN SPEC 5031-100.

Flexible Light Distribution and Design Variants

The K-Horizon wall luminaire by KITEO is available in two versions: OP-DI (direct and indirect opal light emission) for balanced ambient lighting or OP-DI-ID for a more intense lighting effect. Both variants reduce glare using opal white diffusers. The luminaire is available in natural anodized or black (RAL 9005) – both surface finishes are robust and low-maintenance.

Intelligent Control and Building Integration

The K-Horizon wall luminaire by KITEO offers two control options: ZigBee 3.0 for wireless, intuitive network integration or DALI DT8 for standardized building automation. Both systems enable centralized control of color temperature, brightness, and biological light profile – ideal for complex lighting concepts in offices, clinics, and residential projects.

Energy Efficiency and Long-Term Operation

With power consumption of 41 W or 71 W and a guaranteed service life of 50,000 hours (L80/B10), the K-Horizon wall luminaire by KITEO provides low operating costs and minimal maintenance intervals. The non-replaceable LED light source is optimally integrated into the luminaire housing, ensuring optimal heat dissipation and reliability.

Variants & Options

Available in two power variants: 41 W / 4,480 lm or 71 W / 7,630 lm. Control: ZigBee 3.0 or DALI DT8. Light output: OP-DI (direct/indirect) or OP-DI-ID (more intense lighting effect). Colors: natural anodized or black (RAL 9005). Alternative luminaire lengths available and continuous row applications available on request.

Typical Applications

Office lighting retrofit in a major enterprise: 52,000 KITEO luminaires at AKH Vienna generate annual savings of 700 tons of CO2 and 2.7 GWh of electricity. Lighting concept for care facilities: Daylight-like lighting with biologically effective control improves patient satisfaction and staff well-being. Modern residential design: Linear wall mounting with color temperature control creates a flexible room ambience – from relaxed evening light to activating daylight.

Über KITEO

KITEO is an Austrian specialist in daylight-like LED solutions that enhance well-being and health through biologically effective lighting. PI-LED technology combines daylight spectra with RGB colors in a single light source, replicating the natural progression of sunlight – without UV or infrared radiation. KITEO products feature tested quality with ENEC certification and have proven themselves in large-scale projects (e.g., 52,000 luminaires at AKH Vienna). The company provides comprehensive consulting, customized lighting design according to DIN SPEC 5031-100, and sustainable RE-FIT retrofitting solutions for energy savings.
 

Safety Instructions, Certificates & Warranty

Protection rating IP20, protection class I. Operating voltage 230 VAC. Permissible operating temperature 10 °C – 35 °C. Photometric and electrical data are subject to a tolerance of ±15%. Non-replaceable light source. Compliant with applicable European standards. Further technical documentation and certificates available at www.kiteo.eu.

Note:
Products from this manufacturer are custom-made individually according to your specifications. This accounts for the longer lead time of 1-3 weeks depending on capacity.