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UTH ULTRA-LOW PROFILE SURFACE DOWNLIGHT

Minimal height. Clean ceiling appearance. Maximum installation flexibility.

* UTH is an ultra-low profile surface downlight specifically designed for spaces with limited ceiling height where recessed installation is not practical.
* Available in multiple diameters, wattages and colour finishes, UTH offers excellent visual comfort while maintaining a clean architectural appearance.
* It is an ideal solution for apartments, residential projects, offices and renovation applications requiring compact surface-mounted lighting.

Key Specifications
Applications: Residential / Apartment / Office / Hospitality
Diameter Range: Ø65 / Ø80 / Ø95
Power Range: 6W–15W
Beam Angle: 14°–60°
Colours: White / Black / Custom Finishes
Control: ON/OFF / TRAIC where available

Why Choose UTH

UTH is specifically designed for spaces with limited ceiling height where recessed installation is difficult or impossible.

Its ultra-low profile housing provides a clean architectural appearance without sacrificing lighting performance.

Multiple diameters, wattages and colour finishes allow designers to maintain visual consistency across residential and commercial interiors.

UTH offers a practical solution for renovation projects, apartments, offices and hospitality spaces requiring surface-mounted lighting.

Characteristics

What defines UTH

Ultra-Low Profile

Designed specifically for low ceiling applications and renovation projects.

Multiple Size Options

Different housing diameters support various lighting layouts while maintaining a unified appearance.

Flexible Colour Selection

Available in multiple finishes to complement different interior design styles.

Comfortable Illumination

Provides soft, uniform lighting with excellent visual comfort.

Applications

Where UTH Performs Best

UTH is a compact surface-mounted downlight for interiors where recessed cut-outs are limited or not allowed. Use it in 2.5–3.5 m residential, hotel and small commercial ceilings where clean cylinder scale, glare control and easy surface installation matter more than maximum output.

Residential Lighting application

Residential Lighting

UTH works well in apartments, villas and corridors where concrete ceilings or shallow ceiling voids make recessed downlights difficult. Keep the module spacing calm and use warm dimming scenes for bedrooms, living rooms and transition areas.

  • Best for concrete ceilings, shallow ceilings and retrofit residential work
  • Compact surface cylinder avoids large ceiling cut-outs
  • Use around 2.5–3.2 m mounting height as a practical starting range
  • Pair with adjustable accents where artwork or tables need stronger focus
Hospitality Lighting application

Hospitality Lighting

For hotel rooms, serviced apartments and corridors, UTH provides a neat surface-mounted solution without exposing heavy technical hardware. Check guest eye positions, mirror reflections and corridor sightlines before final spacing.

  • Suitable for guestrooms, corridors, lift lobbies and small reception zones
  • Low-glare optics help keep hospitality ceilings comfortable
  • Surface mounting simplifies installation where ceiling access is limited
  • Use dimming scenes for night, service and cleaning modes
Office Lighting application

Office Lighting

UTH can support small offices, pantries and circulation zones when a compact surface luminaire is preferred over recessed fixtures. It should be planned as a general or task layer, not as the main solution for large open-plan offices without lighting calculations.

  • Works for small offices, meeting corners and circulation spaces
  • Clean surface rhythm keeps the ceiling visually organized
  • Check desk reflection and screen glare before final layout
  • For large offices, verify uniformity and emergency lighting separately
Meeting Room Lighting application

Meeting Room Lighting

In meeting rooms, UTH gives a simple ceiling-mounted lighting layer for tables and presentation areas. Align fittings with table geometry and avoid placing bright downlights directly above screens or seated eye lines.

  • Good for compact meeting rooms and presentation areas
  • Coordinate luminaire positions with table and screen layout
  • Use dimming where video calls and presentations need softer light
  • Add wall or linear lighting if vertical face brightness is low

Projects

Projects using UTH

See how UTH delivers precision and performance in real-world projects.

UTH surface-mounted downlights in a modern office project.
Commercial

Modern Office Surface Lighting

InternationalOffice2026

Representative application showing compact UTH surface downlights supporting uniform office illumination.

Product usedUTH 65
Beam angle24° / 36°
ControlTRAIC
UTH surface-mounted downlights in a contemporary living room.
Residential

Contemporary Living Room Lighting

InternationalResidential2026

Representative residential application with low-profile UTH luminaires and warm visual comfort.

Product usedUTH 80
Beam angle24° / 36°
ControlON/OFF
UTH surface-mounted downlights in a luxury hotel lobby.
Hospitality

Luxury Hotel Lobby Lighting

InternationalHotel2026

Representative hospitality application highlighting UTH compact form and comfortable illumination.

Product usedUTH 65
Beam angle24° / 36°
ControlTRAIC

Available products

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System catalogue

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