Recessed Ceiling Luminairewww.wila.co.uk

Visic®

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The shape of things to come: Visic®

WILA Lighting Ltd is excited to introduce Visic®, a uniquely shaped, recessed ceiling luminaire. Highly efficient and with SunLike technology, it’s a luminaire ahead of the curve. Visic® produces an atmosphere of light that emulates a sunny day, due to its directly focused component of 50%, which is enhanced by an indirect diffuse light distribution of 50%. This advanced SunLike lighting technology promotes well-being, creating a motivational and productive working environment.

Visic® is an aesthetically pleasing ceiling luminaire with its textured surfaces and soft contours. The luminaire is easy to install with toolless plug and play installation. Visic® works with a variety of ceiling systems, and thanks to the SunLike technology is particularly well suited to office and educational buildings.

The Visic® range is extremely efficient, operating at <162 Llm/W and has excellent glare UGR <19.

Available as standard with SunLike technology as an option. Customised versions available.

Introducing Visic®The Shape of Things to Come

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Highest Level of Visual Comfort with Maximum Efficiency of up to 155 Llm/WToolless installation via plug and playDe-glaring front faceUGR <19Customised options available Translucent back wingsGlass effect side opticsSuitable for a variety of ceiling systemsEmergency versions availableCustomised options available

Ceiling System 600x600

Suitable for 15mm and 24mm ‘T’ Gridceiling systems. Installation is a simple tiltand drop with a plug and play solution. 5 Core Plug provided with each standardluminaire.

SAS Suitable Ceiling Systems:SAS T15 & T24 T GridSAS T15 & T24 FlushlineSAS Square Edge

Ceiling System SAS130 Alugrid

Suitable SAS 130 15mm Alugrid systems with 44mm and 52mm height. Installation

is a simple tilt and drop with a plug and play solution. 5 Core plug provided with

each standard luminaire.

SAS Suitable ceiling systems:SAS Alugrid-P 15/08 (15/16)

SAS Alugrid-Q 15/08 (15/16) (15/19)

Tunable White EmergencySunLike CasambiPlug and PlayVisic®600x600mm Recessed Ceiling Luminaire

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Highest Level of Visual Comfort with Maximum Efficiency of up to 162 Llm/WToolless installation via plug and play connector De-glaring front faceUGR <19Translucent back wingsGlass effect side opticsSuitable for a variety of ceiling systemsCustomised options availableNon-gasket, 1199x299mm tile replacement Emergency versions available

Ceiling system 1200x300 SAS 330

Suitable for SAS 330 1200x300 without gaskets.Simple tilt and drop with a plug and play solution. 5 Core plug provided with each standardluminaire. Other SAS 330 Ceiling systems are available on request

Visic®1200x300mm Recessed Ceiling Luminaire Tunable White EmergencySunLike CasambiPlug and Play

76

Llm/W

153155

135132

77

70

97104

γ ≥ 65ocd/m2

<3000<3000

<3000<3000

<3000

<3000

<3000<3000

UGR

<19<19

<19<19

<19

<19

<19<19

RDmm

7474

7474

74

74

7474

W

CRI80, 4000K1924CRI80, 3000K2228SunLike, 4000K47SunLike, 3000K47CRI90, 2700-6500K (Tunable White)2627

Llm

30953801

30763737

3634

3288

25442786

Luminaire

VIS-1MW84-6TGVIS-2MW84-6TG

VIS-1MW83-6TGVIS-2MW83-6TG

VIS-1MWSL4-6TG

VIS-1MWSL3-6TG

VIS-2MWTW-6TG (WW)VIS-2MWTW-6TG (CW)

Use index: DALI - D, Fixed - F and Bluetooth - B (addition of 3hr Emergency E, 3hr DALI Emergency - P)For example: XXXX-1MWB4-6TGD-DE (DALI and three hour emergency)

1199x299mm, 1200x300 SAS 330

Part Numbering System

IP20

- -

Visic

Low OutputMedium Output

Microprismatic

White RAL 9010

3000K CRI804000K CRI803000K CRI904000K CRI90SunLike 3000KSunLike 4000KTunable White

6TG (595mm sq, T Grid Ceiling)6S13 (584mm sq, 600 SAS 130 15/16 with 52mm “T” height)6S13 (584mm sq, 600 SAS 130 15/16 with 44mm “T” height)123S33 (1199x299mm, 1200 300 SAS 330)

Bluetooth (Casambi)DALI dimmableFixed Output

Standard3Hr Emergency3Hr DALI Emergency

VIS

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83849394SL3SL4TW

6TG6S13526S1344123S33

BDF

[Blank]EP

PrefixVIS

Output1

OpticM

Colour FinishW

Colour Temp.84

Ceiling Type.6TG

DimmingD

EmergencyE-

Llm/W

153155

135132

77

70

97104

γ ≥ 65ocd/m2

<3000<3000

<3000<3000

<3000

<3000

<3000<3000

UGR

<19<19

<19<19

<19

<19

<19<19

RDmm

7474

7474

74

74

7474

W

CRI80, 4000K1924CRI80, 3000K2228SunLike, 4000K47SunLike, 3000K47CRI90, 2700-6500K (Tunable White)2627

Llm

30953801

30763737

3634

3288

25442786

Luminaire

VIS-1MW84-6TGVIS-2MW84-6TG

VIS-1MW83-6TGVIS-2MW83-6TG

VIS-1MWSL4-6TG

VIS-1MWSL3-6TG

VIS-2MWTW-6TG (WW)VIS-2MWTW-6TG (CW)

595mm sq, ‘T’ Grid Ceiling

584mm sq, 600 SAS 130 15/16 with 52mm ‘T’ height

IP20

IP20

Llm/W

160162

135132

80

73

101109

γ ≥ 65ocd/m2

<3000<3000

<3000<3000

<3000

<3000

<3000<3000

UGR

<19<19

<19<19

<19

<19

<19<19

RDmm

7474

7474

74

74

7474

W

CRI80, 4000K1924CRI80, 3000K2228SunLike, 4000K47SunLike, 3000K47CRI90, 2700-6500K (Tunable White)2627

Llm

30953801

30763737

3793

3432

26552908

Luminaire

VIS-1MW84-123S33VIS-2MW84-123S33

VIS-1MW83-123S33VIS-2MW83-123S33

VIS-1MWSL4-123S33

VIS-1MWSL3-123S33

VIS-2MWTW-123S33 (WW)VIS-2MWTW-123S33 (CW)

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400

450

500

300250200

500500

Lighting for EducationLighting design requirements for open classrooms, in accordance with CIBSE Lighting Guide 5:2011 and Society of Light and Lighting (SLL) Code for Lighting 2012• 300 lux - Classrooms, tutorial rooms• 500 lux - Classrooms for evening classes and adult education• UGR 19• Uniformity - 0.6 rmity - 0.6

Lighting for OfficesTask area lighting as per CIBSE Lighting Guide 7:2015, BS EN 12464-1:2011 and Society of Light and Lighting(SLL) Code for Lighting 2012.• 300 lux - screen-based work• 500 lux - mainly paper-based tasks• UGR 19• Uniformity - 0.6 general work, 0.7 technical drawing.

Room 1VisicLED Flat Panel

Task Areas Average Lux519 lx491 lx

Task Areas Average Uniformity0.860.86

W/m2 Whole Room4.4 W/m25.9 W/m2

*25% reduction in lighting power density. Offering substantial saving on energy bills and a reduction in carbon emissions compared to other products on the market

Visic = 3,800 Llm @24.5W | 155 Llm/WLED Flat Panel = 3,800 Llm @ 32.4W | 117 Llm/W

x2.4m3.0m3.0m3.6m3.6m

Lx (avg.)574 lx456 lx363 lx329 lx301 lx

Uniformity0.92 U00.83 U00.76 U00.68 U00.64 U0

W/m24.2 W/m23.4 W/m22.7 W/m22.7 W/m22.7 W/m2

y2.4m2.4m3.0m3.0m3.6m

Comparison

12x12m room footprint, 2.8m ceiling height 70/50/20 surface reflectance.Working Plane at 0.75m above floor.Luminaires in a grid arrangement for open area results at different spacings in the x and y axis. formity - 0.6

Lx (avg.)574 lx458 lx370 lx330 lx288 lx

Uniformity0.90 U00.85 U00.89 U00.78 U00.70 U0

W/m25.6 W/m24.5 W/m23.6 W/m23.6 W/m23.6 W/m2

Visic LED Flat Panel

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Y

Visic®Lighting Design

Comparison

5.6 x 5.0m room footprint, 3.0m ceiling height 70/50/20 surface reflectance.Task Areas at 0.75m above floor.mity - 0.6 0.75M

Task Area

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Visic can be customised to suit any ceiling type and adapt to the shape and style of the customers requirements. Ceiling types come in many different shapes and sizes and so does the Visic.

Fully interchangeable opticsTunable White with daylight sensors

600x300 SAS 330 1200x300 SAS 330 1500x300 SAS 330600x600 SAS 150750x750 SAS 130 Alugrid

Combined with any ceiling type; the Visic can also have the option of air-handling

Visic Air Handling750x750 SAS 130 Alugrid

Visic Air Handling600x600 SAS 130 Alugrid

Visic Air Handling1200x300 SAS 330

Tunable White Sensors CRI 90 Polycarbonate SunLike Casambi

Visic®Customised Solutions

Emergency

Visic®Air Handling

Visic®Sensor Integration

Plug and Play

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15

2700K6500K 1-100%

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9

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Smart Wireless Lighting - simple - wireless - intelligentWILA offers a wireless light control that is straightforward, can be operated intuitively and that can be easily assembled and adapted via a free App.You achieve maximum savings with maximum safety. Smart Wireless Lighting system are simply better

• 50% reduction of installation costs by omitting additional control leads, e.g. for DALI or DMX systems• 90% reduction of commissioning costs, no PC and programming knowledge required • 70% savings in energy costs by using efficient LED technology and presence-dependent or timer-controlled lighting

management• Lighting can be adapted to changing room purposes by Smartphone without a technician• Light scenes can easily be changed with a free App.

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Wireless Mesh Network

Manual scene selection

Adjustment to changed purpose orwith system extensions

Presence Detection

Luminous colour andbrightness level

Time based scenes and Circadian profiles allow regular scenes to automatically adjust in colour temperature throughout the day.

Casambi is the world’s simplest wirelesslighting control technology boasting ultimateconvenience for both lighting and handling.For this Casambi was awarded the “ControlsProduct of the Year 2016” by Lux Live.

The system is controlled with a free App.This allows you to buy into a dynamictechnical development for proven mainstreamtechnology based on modern Smartphones &tablets. This ensures system security for you -both today and tomorrow.

Further information can be found in ourbrochure “T6 Smart Wireless Lighting“ in thedownload area at www.wila.co.uk/downloads or request your copy directly from us.

The data used in this publication are without obligation and may change as a result of technical developments.

Technology and Definitions

Luminaire Luminous Flux LlmThe luminaire luminous flux (Llm) defines the usable light of the luminaire and is the decisive value in lighting design. Unlike lamp or source luminous flux (lm), the Luminaire luminous flux accounts for losses due to the design of the luminaire. All figures quoted by WILA are luminaire values.

System Efficacy Llm/WSystem efficacy defines the ratio of Luminaire luminous flux (Llm) to Power (W). Losses due to the electronic control gear are already accounted for.

Unified Glare Rating UGRThe UGR method takes into account the layout of the luminaires in the room and evaluates the glare produced by the entire lighting system for a specific observer’s position. WILA provide UGR values where the observer’s position is parallel to the longitudinal axis of the luminaire and the luminaire axis is parallel to the longer side of the room. A low UGR value indicates that glare is negligible or non-existent. Examples of maximum UGR values and their application are:

• 16 – Drafting / technical drawing studios.• 19 – Offices, classrooms.• 22 – Circulation spaces, craft and light industries.• 25 – Heavy industries.• 28 – Railway platforms, foyers.

Illuminance lxThe amount of light (luminous flux) on an area/point on a surface. Measure in Lux (lx). Example of Lux values:

• Office Environment – 500 lx on the surface of a desk.• Overcast day – 16,000 lx on the grass.• Clear, sunny day – 100,000 lx on the grass

Colour Temperature CCTCorrelated colour temperature (CCT) defines the colour appearance of a white LED. CCT is defined in Kelvin. A warm light is around 2700K, neutral white is around 4000K and a cool white is around 5000K.

Colour Rendering Index (CRI)Colour rendering index is a metric of colour quality. CRI measures the ability of a light source to accurately reproduce the colours of the object it illuminates. This involves using a set of 15 predefined colours called Test Colour Samples (TCS) and determining how accurate a light source would make each of these colours. The maximum CRI value is 100 and replicates perfect daylight. Values in excess of 80 are considered to be very good.

Tunable White LED TechnologyTunable white describes the variable colour temperature controls from warm white to cool white light. Research and studies show how the colour temperature of artificial light effects human wellness. A tunable white luminaire combined with a control system can be automatically configured to mimic a day-night cycle. This supports the body’s natural circadian rhythm. The Visic® is available as 2700K-6500K CRI90 tunable white as standard.

Circadian RhythmCircadian rhythm is the body’s internal clock that tells us what time of day it is and whether we should be alert or asleep. Light is one of the main cues that simulates the circadian rhythm and keeps it “on-time”. To keep the circadian rhythm synchronised, ideally artificial lighting should mimic the natural daylight shifts in colour temperature and brightness. Spending most of the day in an environment underneath static white artificial light can confuse the circadian rhythm and cause health problems related to sleep and mood.

SunLike TechnologySunlight affects the human body biologically, psychologically and physically by regulating the human biorhythm. In modern day, most people spend the majority of the day indoors and cannot observe the benefit of natural light. Sunlight directly influences eye health, sleep patterns, memory and mood.SunLike technology can better mimic daylight by reducing the low wavelength blue light and increase the high wavelength blue light to replicate the Sun’s light spectrum (see diagram below).

Uniformity U0Uniformity is the ratio between the lowest and the mean illumi-nance level in the area to be illuminated. The result is a minimum level. Examples of Uniformity requirements are:

• 0.4 – Circulation and traffic areas.• 0.6 – Office tasks, meeting rooms, classrooms.• 0.7 – Technical drawing, art studios, inspection rooms

Ordinary LEDs SunLike Technology

2019

Casambi’s wireless control technology can now be used with Seoul Semiconductor’s innovative SunLike Series LEDs, whose spectra match to real sunlight, to realise human centric lighting.

The Casambi system is scalable and is suited equally well for small one room solutions as for big building complexes. The Casambi solution is based on networks and an unlimited amount of networks can be created. The latest new Evolution firmware allows 250 luminaires in each single mesh network.

Sunlight Sunlight

WILA Visic

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WILA Lighting LimitedBoston HouseGrove Business ParkWantage Oxfordshire OX12 9FF

T +44 1235 773 500 wila@wila.co.ukwww.wila.co.uk

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