Photometry

Environmental

Accessories

Derivatives

Compliance









Environmental

​TM65.2

​CIBSE’s TM65.2 provides a calculation methodology to assess the embodied carbon in lighting products.

ZTA.50.SURFACE​​​​​

ZTA.50.pole clamp

​TM66

​CIBSE’s TM66 includes a calculator called the Circular Economy Assessment Method (CEAM). ​An independent metric assessing a luminaire’s Circular Economy credentials in terms of product design, materials, manufacturing and ecosystem.

ZTA.50.SURFACE - ​​​​​​​​​​​​2.6​​​​

LCA and EPD

A report containing Life Cycle Assessment results, including environmental impacts across the full life cycle of the product. Impacts cover a wide range of effects on the environment, in addition to carbon emissions.

ZTA.50.Surface​​​​




Service Commitment

 


Electrical

Supply


Remote constant current LED driver required

Power
4.5mm LES COB
6mm LES COB
9.8mm LES COB

3.9W

Vf xxV

7.9W

Vf xxV

11.9W

Vf xxV

Technical

Light Source

4.5mm LES COB

90 CRI 450mA

338lm initial output at 2700K 99lm/W
423lm initial output at 3000K 109lm/W
445lm initial output at 3500K 114lm/W
464lm initial output at 4000K 119lm/W

95 CRI 450mA

353lm initial output at 2700K 90lm/W
485lm initial output at 3000K 99lm/W
405lm initial output at 3500K 104lm/W
422lm initial output at 4000K 108lm/W

6mm LES COB

90 CRI 250mA

840lm initial output at 2700K 107lm/W
873lm initial output at 3000K 111lm/W
859lm initial output at 3500K 109lm/W
895lm initial output at 4000K 113lm/W

95 CRI 250mA

751lm initial output at 2700K 95lm/W
798lm initial output at 3000K 101lm/W
859lm initial output at 3500K 109lm/W
895lm initial output at 4000K 113lm/W

4.5mm LES COB

90 CRI 450mA

1433lm initial output at 2700K 120lm/W
1513lm initial output at 3000K 127lm/W
1582lm initial output at 3500K 133lm/W
1620lm initial output at 4000K 136lm/W

95 CRI 450mA

1276lm initial output at 2700K 107lm/W
1341lm initial output at 3000K 113lm/W
1421lm initial output at 3500K 119lm/W
1483lm initial output at 4000K 124lm/W

Light Distribution


4.5mm LES COB

Very Narrow ​8.8°
Narrow ​11°
Medium ​​24.2°
Flood ​​39.7°
Wide Flood ​49.4°​

6mm LES COB

Very Narrow ​​13.9°
Narrow ​​14.7°
Medium ​​24.1°
Flood ​36.7°
Wide Flood ​51.7°​

9.8mm LES COB

Narrow ​17.4°
Narrow 2 ​​18.8°
Medium ​​25.3°
Flood ​34.1°
Wide Flood 46.6°​

Lumen Maintenance L70 B0 F0 50,000 hours

Colour Consistency 1 x 2 SDCM

Colour Maintenance ± 0.003 ∆u’v’

IP Rating IP20

Weight 0.39kg

Lumen 
Maintenance
: L70 B0 F0 50,000 hours

Colour
Consistency
1 x 2 SDCM

Colour Maintenance± 0.003 ∆u’v’

IP Rating: IP20

Weight: 0.39kg

Photometry

To access our photometry files please view this page from a desktop device.


Photometry

These files represent the highest available initial output for each light source in 3000K. Lower outputs and other colour temperatures are available.


Derivatives

We can adapt our fittings to suit your specific needs, here are some examples of what we have done before.


Accessories and Attachments

This product can accept up to 2 x lenses and louvres:

Honeycomb louvre for glare control


Order no. ITY-000XXXX

Soft spread lens to product a soft elliptical beam


Order no. ITY-000XXXX

Sharp spread lens to produce a pronounced elliptical beam

Order no. ITY-000XXXX

Diffuser lens used for softening and widening beams

Order no.
ITY-000XXXX

Clear lens can be used as protection from dirt/debris

Order no. ITY-000XXXX

Stipple lens used for softening beams and removing lens artifacts

Order no. ITY-000XXXX

This product can accept one of the following attachments:

Framing attachment for precisely framing pieces of artwork. See here for full product configurator.
Order no. Framing attachment.fixed or adjustable.
Removeable barn doors used to crop beams
Order no. ZTA.50.Surface.Barn doors.
Removeable straight cut or slash cut snoot. 
Order no. ZTA.50.Surface.Snoot.

Related Projects

 Speech Room, Harrow School

 Moët & Chandon, Harrods

Photometry

Environmental

Accessories

Derivatives

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