ZenonFlexible, efficient and cost-effective

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Clearvision overview

Clearvision Lighting has a 15-year pedigree in ergonomic and environmental lighting. We have been at the leading edge of the industry in adopting new technology and design techniques to improve workplaces and reduce energy consumption.

Our appreciation of daylight has been apparent from the beginning. One of our first innovations in ergonomics was Virtual Daylight® in 1997, which has since been copied by many other companies.

We focus on lens technologies (some patented) that are central to our most successful products. We find that they’re an effective means of optimising design between efficiency, glare control and useful light distribution.

Clearvision is a project lighting company with a focus on customer applications for our products. We therefore provide a full technical support service–including Dialux (plug-in available), AutoCAD, emergency test and control systems.

Please contact our technical department for design and product related questions and sales for project quotations. All queries can be addressed to enquiries@clearvisionlighting.com or on 01252 344011.

Key features of the Zenon range• Surface mounted

• Single & twin T5 lamp options

• Removable lens

• 3 hour emergency options

• Dimming control options

Order codes Code

Zenon ZNN-

Light source Lumens2 x 14W (T5) -214 2400

2 x 24W (T5) -224 3500

1 x 28W (T5) -128 2600

1 x 54W (T5) -154 4450

2 x 28W (T5) -228 5200

2 x 54W (T5) -254 8900

DimmingDSI -DSI

1-10V analogue -110

DALI -DALI

Switch dimming -SD

Options3 hour emergency facility -EMI

3 hour self-test emergency facility -EST

Integral Z-Way sensor* -ZWS

T-Grid fixing clip (x2) -T24

*Refer to page 8 for details

180 180

10

20

42

0

Fix

ing

ce

ntr

es Fix

ing

ce

ntr

es

11

70

57

0

90

90

cd/klm - CO-CO180 - C90-C270 η=67%

Zenon 2 x 28W

80

120

160

200

240

0° 15° 30° 45°

60°

75°

90°

105°

120°

135°150°165°180°165°150°135°

120°

105°

90°

75°

60°

45° 30° 15° 0°

cd/klm - CO-CO180 - C90-C270 η=70%

Zenon 2 x 14W

80

120

160

200

240

0° 15° 30° 45°

60°

75°

90°

105°

120°

135°150°165°180°165°150°135°

120°

105°

90°

75°

60°

45° 30° 15° 0°

002003

The Zenon

The Zenon is a slim line linear direct/indirect luminaire with a design

optimised around T5 lamps. The optics are Clearvision proprietary

HTX lenses, which provide good glare control, light transmission and

spread. The Zenon is suited to a variety of applications including

corridors and circulation space, some types of workspace, storage,

utility and amenity areas.

The spine of the Zenon is made from powder coated steel and

houses the electronic ballast and inverter (on the emergency

option). The design is deliberately minimalist with lens retention via

polypropylene shootbolts through holes in the steel end plate. The

Zenon combines good use of materials with simple form, inevitably

emitting a even distribution of light from ceiling to floor.

2 x 28W

Lux 40m2 60m2 80m2 100m2 200m2 300m2

300 8 11 13 16 28 39

400 11 14 18 21 37 52

500 13 18 22 26 46 65

2 x 54W

Lux 40m2 60m2 80m2 100m2 200m2 300m2

300 5 6 8 10 17 23

400 6 8 11 13 22 31

500 8 10 13 16 27 38

Fast calculation table - Luminaire quantitiesReflectances: 70/50/20 Maintenance factor: 0.80 Ceiling height: 2.70m

The below figures are approximate, suitable as a rough guide for budget costing. For specific project designs and calculations please contact our design department enquiries@clearvisionlighting.com

Environmental

The design of the Zenon has sought to produce a comfortable and

well performing luminaire with low embedded energy content. The

luminaire is offered with the most efficient T5 linear fluorescent lamps

available. The lens is constructed from PETG, a material with around

half the CO2 value of acrylic or polycarbonate, whilst its curved shape

allows the material thickness to be minimised.

Emergency lighting

As with most of the Clearvision range the Zenon is available with a

3 hour emergency option, which includes an integral inverter and

battery to keep one lamp illuminated in the event of a power failure.

The BLF (ballast lumen factor) of electronic gear in combination with

a 28W lamp is around 10% in emergency mode and therefore the

output is 260 lumens.

2 x 28W

Room Height Wall to Luminaire

Luminaire to Luminaire

2.50m 4.00 10.33

3.00m 4.13 10.90

3.50m 4.17 11.38

2 x 54W

Room Height Wall to Luminaire

Luminaire to Luminaire

2.50m 4.70 11.99

3.00m 4.99 13.17

3.50m 5.19 13.82

Emergency calculation table - SpacingReflectances: 70/50/20 Maintenance factor: 0.80 Emergency lighting factor: 0.10 Min Illuminance on centre line: 1.00 lx Min Illuminance on half of escape route width: 0.50 lx

Diversity on the centre line Max. 40 : 1

The below figures are approximate, suitable as a rough guide for budget costing. For specific project designs and calculations please contact our design department enquiries@clearvisionlighting.com

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Maintenance

The Zenon is easy to maintain, because the lens hinges or clips out

on shootbolts providing easy access to the lamp or ballast, which is

accessible behind the removable reflector.

Having an easily detachable lens aids cleaning and future

replacement of the lens and other parts at normal end of life. The

Zenon has been designed in such a way as to minimise future waste

flows.

Z-WAY

Applying the right controls to lighting within non-occupied areas can

provide significant reduction to a building’s energy usage. Conceived

specifically for use in corridors, records/filing and storage or other

unoccupied spaces, Zenon luminaires equipped with Z-Way control

offer a elegant solution for energy saving.

Traditionally control in these spaces consist of motion sensors

switching lights on and off. However, as well as plunging areas

abruptly into darkness, frequent switching has a negative effect on the

life of both control gear and lamps. Z-Way utilises dimmable control

gear. After an area has been detected as vacant* the lighting will

gradually fade* down to 20%* where it will remain until movement is

detected, at which point it will return to 100%.

Installation is simplified as all sensors are installed within the

luminaires, which are simply linked together by one 6-core cable.

* Vacancy timeout, fade time and dim down values may all be defined

Controls

For more information on controls please email enquiries@clearvisionlighting.com

Delay time of the presence detectorA Occupancy DetectedB Vacancy Detected

a

100%

0%

b

LIGhT ouTpuT

TIME

Fade-off-time*

*Tim

e d

ela

y*

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Key benefits of Z-Way• Simplified wiring

• 5m dia. Sensor range (@2.8m high)

• Presence detection

• Variable time and sensitivity

• Adjustable timeout, fade time & min dim

• Integral micro sensors

Sensor

Sensor Range

6 CORE

6 Core 6 Core 6 Core 6 Core 3 Core mains

Corridor application

Order codes Code

Z-Way master -ZWM

Z-Way slave -ZWS

Slave SlaveMaster Master Master

CI/SfB (63) X

A Clearvision Dialux Plug-in is available for download from www.clearvisionlighting.com

This document is printed on chlorine free, environmentally friendly paper that is manufactured from pulp supplied by sustainably managed forests.

Clearvision is an ergonomic lighting company that designs and manufactures energy efficient lighting. Our products are developed with the environment in mind whilst also leading in performance and appearance. Our design and technical teams are on hand to support our customers throughout the lifetime of our products.

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Clearvision Lighting Limited

2 Elliott Park, Eastern Road

Aldershot, Hampshire GU12 4TF, UK

TEL : +44 (0) 1252 344011

FAX : +44 (0) 1252 344066

EMAIL : enquiries@clearvisionlighting.com

WEB : www.clearvisionlighting.com