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Schematic drawing · Recessed Spotlights

Recessed Spotlights

Meridian 83 Wall-Wash Spotlight

AT-RS280

A compact recessed spotlight engineered for high-fidelity wall washing, built around a NICHIA chip and delivering Ra>97 colour rendering with sub-3SDCM consistency across six CCT options.

  • CRI >Ra97 with <3SDCM colour consistency
  • NICHIA LED chip rated for 10-year warranty at 8 hours/day
  • Three beam angles: 15°, 24°, 36°
  • Vertical tilt ±30°, horizontal offset 15 mm for precise aiming
  • Die-cast aluminium unibody housing in multiple finishes

Warranty: 10 years (NICHIA chip at 8 hours/day operation)

Description

Overview

The Meridian 83 is a recessed wall-wash spotlight intended for museum display, gallery, retail, and high-end residential environments where colour accuracy and tight chromatic consistency are non-negotiable. Its NICHIA LED source delivers CRI greater than Ra97 — a threshold suited to applications where surface materials, artworks, or merchandise must read true under artificial light.

Optical Construction

Three interchangeable beam angles (15°, 24°, 36°) allow the same fixture to serve accent, wall-wash, and grazing duties. The optic assembly sits within a glare-control aperture available in oil-black, gunmetal black, or electroplated black, keeping the ceiling plane visually quiet.

Mechanical Construction

The housing is a unibody die-cast aluminium shell — thermally efficient and dimensionally stable. A vertical tilt of 30° combined with a 15 mm horizontal offset provides sufficient aiming range for off-axis targets without ceiling recess modifications. The trim ring is finished in oil-white.

Driver

The fixture is powered by a Keen driver (锐高) rated 85–265 V with a power factor of 0.97, making it compatible with international supply voltages.

Typical Applications

Gallery and museum lighting, retail display, hospitality interiors, residential feature walls, and architectural accent lighting.

Application areas

  • Gallery and museum accent lighting
  • Retail display and merchandise lighting
  • Hospitality and high-end residential interiors
  • Architectural wall washing and grazing

Technical data

MountingRecessed
CRI>Ra97
Colour consistency<3 SDCM
CCT2700 K / 3000 K / 3500 K / 4000 K / 5000 K / 6000 K
LED chipNICHIA
Beam angle15° / 24° / 36°
TiltVertical 30°; horizontal offset 15 mm
HousingUnibody die-cast aluminium
Input voltage85–265 V AC
DriverKeen (锐高), PF 0.97
FinishTrim ring: oil-white; Aperture/shroud: oil-black, gunmetal black, electroplated black

Variants 2

PowerBody diameterBody heightCutout diameterNotesSelect
7 Wø62.8 mm84 mmø55 mmOptional small round, oval, or large round face plate
12 Wø86 mm112.6 mmø75 mm

Enquire

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

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