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Liset 2.0 NEW family

Liset 2.0 NEW family
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Liset 2.0 NEW family

Product catalog summary
Introduction to Human Centric Lighting
The document introduces Human Centric Lighting (HCL), emphasizing lighting that mimics natural light to enhance environments for work, study, and living. The Liset 2.0 LED fixtures are designed to follow the natural daylight cycle, improving visual comfort and energy efficiency.
Liset 2.0 Family Features
  • Light Quality and Efficiency: High luminous flux with reduced energy costs, featuring high color rendering and anti-glare optics.
  • Light Control: Programmable systems for dimming and daylight adjustment, optimizing lighting for various activities.
  • Design and Customization: Modular system customizable for different settings, with options for various installation types.
Technical Specifications
  • Materials: Made from extruded and die-cast aluminum, available in various finishes.
  • Optics: High-efficiency polycarbonate optics with anti-glare features.
  • Standards: Available in 3000K and 4000K with CRI 80, low flicker, and DALI dimmable options.
Lighting Standards and Safety
  • UGR (Unified Glare Rating): Ensures minimal glare, adhering to international standards.
  • CRI (Color Rendering Index): High CRI values enhance color accuracy and visual comfort.
  • Low Flicker: Designed to minimize flicker to prevent discomfort and eye strain.
Human Centric Lighting (HCL) and Biological Impact
The document discusses the impact of lighting on the biological clock and circadian rhythms, highlighting physiological and psychological responses.
Advanced Control Systems
  • Casambi Technology: Wireless control system using Bluetooth Low Energy for intuitive lighting management via an app.
  • App Features: Includes dimming, scene setting, color adjustment, and integration with motion sensors.
Design Flexibility and Accessories
The Liset 2.0 system offers extensive design possibilities with seamless material manufacturing and a variety of mechanical accessories for creative lighting scenarios.
Product Specifications:
The document outlines various lighting modules and their specifications, including options for black or white housing. Key versions include PUSH-DIMM, 1h EM, and 3h EM, with sub-codes indicating different color temperatures (4000K and 3000K).
Lighting Performance:
LED modules with varying lumen outputs and CRI ratings, typically CRI>80 or CRI>90, with options for different beam angles and comfort optics.
Customization Options:
CRI 90 versions available upon request, with special versions and various beam angles and color temperatures.
Technical Standards:
Products adhere to IP20IK07 and IP40IK07 standards, ensuring protection against dust and water ingress.
Overview: The document provides detailed specifications and options for the Liset 2.0 lighting system, focusing on configurations, lens options, and customization possibilities.
Specifications: The Liset 2.0 series offers multiple configurations including suspension, direct/indirect light, and comfort optics with UGR<19.
Customization Options: Customers can request versions with higher CRI, different color temperatures, and various beam angles.
Accessories: Various accessories such as connecting brackets, opal polycarbonate rolls, end caps, and suspension modules are listed.
Lighting Configurations: Includes configurations like "INFINITY" for uninterrupted light lines, "SQ" for square compositions, and "RT" for rectangular compositions.
Installation and Mounting: Details suspension and ceiling mounting options, including powered and wireless suspension systems.
Conclusion: The Liset 2.0 lighting system is highly customizable, offering a range of configurations and accessories to meet diverse lighting needs.
Overview: The document provides detailed technical specifications and guidelines for optimizing LED lighting systems, focusing on the adjustment of output current to achieve optimal luminous flux.
Specifications: Outlines various LED configurations with different drive currents and their corresponding luminous outputs.
Procedures: Details the use of DIP switches for setting the output current and the integration of sensors for presence and lighting adjustments.
Norms and Standards: References compliance with IP40 and IK07 standards and the use of DALI for advanced lighting control.
Recommendations: Recommends using lower currents for increased efficiency and energy savings, while higher currents can achieve greater light output.
Human Centric Lighting (HCL): Discusses the benefits of HCL, which adjusts light color temperatures to mimic natural daylight.
Technical Features: Details the technical characteristics of the Tunable White LED system, including a dimming range from 3% to 100%.
Applications: Suggests applications for HCL in workplaces, healthcare facilities, and educational institutions.
Technical Specifications
Outlines the specifications for the Liset 2.0 lighting system, available in both HCL Wireless and TW Basic versions.
HCL Wireless Version
Includes a wireless driver controlled via an app, featuring a Dynamic White function for circadian lighting.
TW Basic Version
Includes a switchDIM function for direct pushbutton control and a colourSWITCH function for setting color temperature.
Installation and Operation
Provides examples of point-to-point installations and highlights the use of comfort optics and polycarbonate diffusers.
Key Features
- Wireless control via app (HCL Wireless)
- Dynamic White function for circadian lighting
- switchDIM and colourSWITCH functions (TW Basic)
- Various configurations and housing options
- High CRI values for accurate color rendering
Applications
The lighting systems are suitable for educational, corporate, and healthcare environments.
Overview: Provides detailed specifications and features of the Liset 2.0 lighting system, focusing on various models and their technical characteristics.
Specifications:
  • Color Temperature: Adjustable from 2700K to 6500K on a linear scale.
  • Dimming Range: Full range from 3% to 100% with switch-off fading and less than 4% flicker.
  • CRI: 80 to 90, depending on the model.
  • IP Rating: IP40IK07, indicating protection against solid objects and water.
Models and Features:
  • Liset 2.0 TW: Available in suspension and direct light versions with polycarbonate diffuser.
  • Liset 2.0 HCL: Wireless version with comfort optics.
  • Liset 2.0 OFFICE: Available in fixed and adjustable versions.
  • Liset 2.0 HOME: Floor lamp version with compact dimensions.
  • Liset 2.0 Tabletop: Fixed and adjustable versions with opal diffuser.
Control Systems:
  • Mobile Device App: Allows control of lighting fixtures via a smartphone or tablet.
  • Casambi System: Advanced home automation system using Bluetooth Low Energy.
Installation and Usage:
  • Wireless control options are available for easy installation and functionality.
  • Dynamic White function supports circadian lighting.
Additional Information: Includes various codes and specifications for different LED modules.
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Catalog excerpts

Liset 2.0 NEW family-4

he new frontier of human centric lighting The new LED lighting fixtures have features that allow artificial lights to mimic the quality of natural light, and have the necessary amount of light to allow us to complete, as best as possible, different work and study activities, as well as create a pleasant environment where lights can follow the natural trend of daylight. Designers who follow the principles of Human Centric Lighting using the new LED fixtures will achieve:

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Liset 2.0 NEW family-5

fficient light control The possibility to adjust lights via more accurate and programmable control systems can dim lights during the day in order to reproduce the rhythm of outdoor light or automatically adjust them to the amount of daylight. Moreover, it is possible to choose the best amount of light for a certain type of activity, whether it is reading, working at the PC or a business meeting. reater amount of light LED sources cut down energy costs while achieving a high luminous flux in accordance with sustainable consumption patterns. mproved light quality The new sources combine high colour...

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Liset 2.0 NEW family-6

iset 2.0 is a linear and modular lighting system that is easily customisable and capable of offering a series of lighting solutions in any setting, including retailing, artistic and cultural spaces or in entrance lobbies and/or hospitality facilities. Compact, elegant, flexible and small, Liset 2.0 is simple to install as a recessed, ceiling, suspension or track lamp. It is available in versions with polycarbonate HE optics including dark light lamellar optics with URG<19, or with either white or black polycarbonate comfort optics and polycarbonate opal diffuser. The entire range has latest generation...

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Liset 2.0 NEW family-7

Liset 2.0: the excellence of materials High-efficiency polycarbonate optics with very low glare coefficient, resistant to high temperature and UV radiation. Diffuser in opal polycarbonate, anti-glare, shatterproof and self-extinguishing V2 polycarbonate, UV-stabilised. Dark light louvre: double parabolic louvres, in high-gloss 99.99 aluminium, anti-glare and anti-iridescence, very low luminance with PVD treatment. Dark comfort optics: in metallized anti-glare polycarbonate for improved visual comfort. Comfort optics: in black anti-glare polycarbonate for improved visual comfort (the white colour...

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Liset 2.0 NEW family-8

UGR is the international unified glare rating developed by the CIE (International Commission on Illumination), to assess the direct glare deriving from a lighting system. The UNI-EN 12464-1 standard regarding the lighting of indoor workplaces requires a specific UGR value for each application, ranging between 10 and 30. The lower the value, the lower the glare. The exact value of this rate is to be calculated with a lighting design test, as it depends on the arrangement of the lighting fixtures, on the features of the room (dimensions, reflections) and on the angle of observation (to be verified...

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Liset 2.0 NEW family-9

Liset 2.0: the excellence of lighting UGR Very demanding applications (technical drawings) Offices and schools: reading, writing, meetings, computer work Industrial applications Transit areas (applications without special needs)

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Liset 2.0 NEW family-11

Liset 2.0 - Human Centric Lighting and Tunable White from page 120 visual effects emotional effects HCL is a concept that represents a deep cultural change that aims to achieve a healthier and more balanced relationship with the spaces we live in. Our modern lifestyle is not aligned with nature’s rhythms. We spend most of our time indoors where artificial lighting has virtually biological effects abolished the difference between day and night. Over the last decades, however, scientific research has made it clear that light isn’t just for seeing, but also for governing how our body works from...

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Liset 2.0 NEW family-13

High-tech WIRELESS solutions managed via app Upon request: versions with Casambi advanced lighting control solution are available Casambi is an advanced automation lighting control system that offers the simplest and most natural way to control your lamps. It is based on the Bluetooth Low Energy (BLE) wireless technology that allows you to control and automate individual or groups of lighting fixtures via a simple and intuitive app directly from your smartphone or mobile device. The Casambi technology can be integrated into luminaires, LED drivers and even within LED modules or bulbs, creating...

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Liset 2.0 NEW family-15

Creating lighting scenarios with Liset 2.0 has never been so exciting! Thanks to the seamless material manufacturing, you can design ALL LIGHT linear patterns, with hidden 45° intersections for maximum freedom and creativity.

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Liset 2.0 NEW family-16

The mechanical accessories that make the difference!

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Liset 2.0 NEW family-17

Recessed module for angular mounting S 158x158 mm black white Linear module for recessed mounting S 560 mm black white

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Liset 2.0 NEW family-19

Liset 2.0 - recessed Liset 2.0 HE - UGR19 optics version Liset 2.0 - DARK LIGHT optics version - UGR<19 UGR Liset 2.0 HE - 90° WIDE-BEAM optics version (60° Upon request) Liset 2.0 - COMFORT DARK - COMFORT optics version Liset 2.0 HE - 30°X80° ELLIPTIC optics version Liset 2.0 - special compositions with COMFORT optics UGR A+M+2S Liset 2.0 HE - 25° ASYMMETRIC optics version 32 Separate modules - RECESSED DOWNLIGHTS FOR PLASTERBOARD Liset 2.0 HE - 25° BI-ASYMMETRIC optics version Liset 2.0 - OPAL DIFFUSER version Separate modules - RECESSED M1 Liset 2.0 - special compositions with RECESSED lamp...

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Liset 2.0 NEW family-20

Liset 2.0 HE - recessed with diffuser Upon request: version with black housing LED 2 modules white LED 4 modules white LED 2 modules white LED 4 modules white Upon request: • CRI 90: 3000K - 4000K • version with black housing • version with pass-through wiring for continuous line mounting with subcode -0072 • PUSH-DIMM version with sub-code -1245 (4000K) or -3945 (3000K) • 1h EM version with subcode -09 (4000K) or -0928 (3000K • 3h EM version with subcode -31 (4000K) or -3957 (3000K) LED 4 modules white LED 8 modules white LED 4 modules white LED 8 modules white Upon request: • CRI 90: 3000K...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.