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Schematic drawing · Recessed Spotlights

Recessed Spotlights

Aperture 42 Recessed Spotlight

AT-RS230

A small-aperture recessed spotlight engineered for deep anti-glare performance, full-spectrum colour rendering above Ra 98, and tight colour consistency across installations.

  • UGR < 3 achieved through a narrow-aperture, deep-cup optical geometry
  • Full-spectrum LED source with CRI > Ra 98 and colour consistency < 3 SDCM
  • ±25° tilt adjustment with four beam angle options: 15°, 24°, 36°, 50°
  • Die-cast aluminium unibody housing in two sizes: 42 mm and 50 mm diameter
  • Isolated driver, 85–265 V wide-input, compatible with universal mains

Warranty: 5 years

Description

Overview

The Aperture 42 is a compact recessed spotlight built for environments where glare control and colour fidelity are primary criteria — retail display, hospitality interiors, gallery and museum lighting, and high-end residential settings. Its defining characteristic is a small exit aperture combined with a deep reflector cup that achieves a Unified Glare Rating below 3, making it effectively invisible to a viewer's peripheral field of view.

Optical and Mechanical Construction

The housing is a single-piece die-cast aluminium body, which improves heat path uniformity compared to multi-part assemblies. The reflector cup carries either a high-density SMD array or a full-spectrum COB chip, both matched to the same optical geometry. Four interchangeable beam angles — 15°, 24°, 36°, and 50° — cover tasks from accent to ambient wash. The ±25° tilt range allows precise aiming after ceiling installation without re-cutting the aperture.

Driver

The integrated isolated driver accepts 85–265 V AC, making it suitable for international projects or installations with variable supply quality. Power factor is rated at 0.6.

Typical Applications

Retail jewellery and fashion display, art gallery accent lighting, hospitality feature walls, residential cove and niche lighting where aperture visibility must be minimised.

Application areas

  • Retail jewellery and fashion display
  • Art gallery and museum accent lighting
  • Hospitality feature wall and niche lighting
  • High-end residential recessed accent

Technical data

MountingRecessed, ceiling cut-out
HousingUnibody die-cast aluminium; UGR < 3
FinishWhite face ring / black reflector cup
LED chipHigh-density SMD array or full-spectrum COB
CRI> Ra 98 (full-spectrum)
Colour consistency< 3 SDCM
CCT3000 K / 4000 K / 6000 K
Beam angle15° / 24° / 36° / 50°
Tilt±25°
Input voltage85–265 V AC
DriverIsolated; power factor 0.6
Efficacy (reference)70 lm/W (7 W variant)

Variants 2

PowerLuminaire diameterCeiling cut-outOverall heightEfficacySelect
7 Wφ 42 mm35 mm90 mm70 lm/W
10 Wφ 50 mm45 mm102 mm—

Enquire

Quotations include lead time and sample availability. Photometric files are sent on request.

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