ZTA.50.Downlight
Modular high-performance, recessed adjustable downlight, for interior architectural applications such as Museums, Galleries, Retail and Workplace environments. Engineered for exceptional durability, maintainability, re-manufacturability, and recyclability, this spotlight sets a new standard for sustainable design.
Product Description
ZTA.50.Downlight is constructed from extruded and precision-machined recycled aluminium, the spotlight features an anodised and powder-coated finish for enhanced durability and aesthetics.
Key Features
• Sustainable construction: made from recycled aluminium with a long-lasting anodised and powder-coated finish. Specialist finishes available on request.
• High-performance lighting: up to 98 CRI LEDs with interchangeable optical systems.
• Customisable accessories: can house up to two lens accessories and various attachments.
• Advanced dimming options: DALI, 0-10V, DMX and Wireless dimming, down to 0.1%.
4mm LES output up to 1051lm initial
6mm LES output up to 1175lm initial
9mm LES output up to 1540lm initial
Learn more about sl90 and sl98
Modular high-performance, recessed adjustable downlight, for interior architectural applications such as Museums, Galleries, Retail and Workplace environments. Engineered for exceptional durability, maintainability, re-manufacturability, and recyclability, this spotlight sets a new standard for sustainable design.
Product Description
ZTA.50.Downlight is constructed from extruded and precision-machined recycled aluminium, the spotlight features an anodised and powder-coated finish for enhanced durability and aesthetics.
Key Features
• Sustainable construction: made from recycled aluminium with a long-lasting anodised and powder-coated finish. Specialist finishes available on request.
• High-performance lighting: up to 98 CRI LEDs with interchangeable optical systems.
• Customisable accessories: can house up to two lens accessories and various attachments.
• Advanced dimming options: DALI, 0-10V, DMX and Wireless dimming, down to 0.1%.
Compliance
Environmental
TM65.2
CIBSE’s TM65.2 provides a calculation methodology to assess the embodied carbon in lighting products.
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.
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.
Please contact the Specifier Support team should your project have a requirement for additional environmental reporting. For more information, please click here.
Technical
Supply
Remote constant current LED driver required
Light source
4mm LES COB
6mm LES COB
9mm LES COB
Initial output
SL90 8.8W 35.1Vf at 250mA
2700K • 972lm • 111lm/W
3000K • 1013lm • 115lm/W
3500K • 1023lm • 116lm/W
4000K • 1051lm • 120lm/W
SL98 4.3W 17.2Vf at 250mA
2700K • 418lm • 97lm/W
3000K • 446lm • 104lm/W
3500K • 446lm • 104lm/W
4000K • 471lm • 110lm/W
SL90 8W 32Vf at 250mA
2700K • 1087lm • 136lm/W
3000K • 1133lm • 141lm/W
3500K • 1144lm • 143lm/W
4000K • 1175lm • 147lm/W
SL98 8.6W 34.4Vf at 250mA
2700K • 863lm • 100lm/W
3000K • 923lm • 107lm/W
3500K • 923lm • 107lm/W
4000K • 974lm • 113lm/W
SL90 9.1W 33.2Vf at 275mA
2700K • 1455lm • 154lm/W
3000K • 1524lm • 161lm/W
3500K • 1540lm • 163lm/W
4000K • 1533lm • 162lm/W
SL98 8.2W 29.8Vf at 275mA
2700K • 965lm • 113lm/W
3000K • 1031lm • 121lm/W
3500K • 1059lm • 124lm/W
4000K • 1082lm • 127lm/W
Light distribution
Very Narrow 8.8°
Narrow 11º
Medium 24.2º
Flood 39.7º
Wide Flood 49.4º
Very Narrow 13.9º
Narrow 14.7°
Medium 24.1°
Flood 36.7°
Wide Flood 51.7°
Narrow 17.4°
Narrow 2 18.8°
Medium 25.3º
Flood 34.1°
Wide Flood 46.6°
Lumen maintenance
L90 B0 in excess of 94,000 hours
Colour consistency
2 SDCM
IP rating
IP20
Weight
Cut out
0.39kg
Ø92mm
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
Cut out: Ø92mm
Photometry
These files represent the highest available initial output for each light source in 3000K. Lower outputs and other colour temperatures are available.
4mm LES COB
SL90 (1013lm initial output at 3000K)
4mm LES COB
SL98 (446lm initial output at 3000K)
6mm LES COB
SL90 (1133lm initial output at 3000K)
6mm LES COB
SL98 (923lm initial output at 3000K)
9mm LES COB
SL90 (1524lm initial output at 3000K)
9mm LES COB
SL98 (1031lm initial output at 3000K)
Photometry
To access our photometry files please view this page from a desktop device.
Accessories
This product can accept up to 2 x lenses and louvres:
Honeycomb louvre for glare control
Order no. ITY-000394
Soft spread lens to product a soft elliptical beam
Order no. ITY-000439
Sharp spread lens to produce a pronounced elliptical beam
Order no.
STD-000374
Diffuser lens used for softening and widening beams
Order no. ITY-000438
Clear lens can be used as protection from dirt/debris
Order no. ITY-000436
Stipple lens used for softening beams and removing lens artifacts
Order no. ITY-000441
Service Commitment
