Overview of Ultima LED Lighting Series
The Ultima series by CLS-LED offers a versatile range of LED lighting solutions designed and manufactured in The Netherlands. This series is known for its adaptability, making it suitable for a wide array of applications including museums, offices, hospitals, theatres, and retail projects.

Design and Functionality
The Ultima series is available in various configurations such as recessed, surface mounted, spot, and track mounted fixtures. This flexibility allows for consistent design aesthetics across different applications, ensuring harmony in any space.

Technical Specifications

• LED Types: Cree / Luxeon
• Colour Temperatures: 2700K, 3000K, 4000K, 5000K
• Beam Angles: 8º, 12º, 30º, 54º, 12x46º
• Power Supply: 200 - 277 VAC or 700 mA
• Power Consumption: 20 Watt
• Housing Materials: PC / ABS / Aluminium
• Swivel: 350º horizontal, 270º vertical
• IP Ratings: IP20 for most models, IP40 for Ultima Basic
• Ambient Temperature Range: -10 ºC to +40 ºC

Performance and Efficiency
The Ultima series boasts high light efficiency due to the latest generation of high-power LEDs and efficient optics, achieving energy labels of A or higher. It offers excellent dimming capabilities with options such as 1-10V, mains dimming, and DMX512 protocol, with DALI dimming available upon request.

Visual Comfort and Aesthetic Integration
The design includes a unique grid and recessed LED light sources to minimize glare, achieving a UGR ratio of less than 13. The fixtures can be customized in various RAL colours to match interior designs, providing architects and designers with creative freedom.

Installation and Durability
With a low installation depth of just 25 mm, the Ultima series is ideal for spaces with limited ceiling space. The fixtures are made with high-quality components, ensuring durability and reliability, backed by CLS's 25 years of expertise in the lighting industry.

Conclusion
The Ultima series is a sound investment for any lighting project, offering a combination of design flexibility, high performance, and aesthetic appeal, making it a preferred choice for architects and lighting designers worldwide.