Deco-18 LED Downlight Recessed Round 18W Tri-Colour Black Domus
Domus Deco-18 LED downlight, recessed, round, 18W, tri-colour, black.
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Alternatively Known As: Domus DECO-18-RND, 18W recessed LED downlight, tri-colour dimmable downlight, black deepset downlight
- Model: DECO-18-RND-TRIO
- Finish: Black
- Input Voltage: 240V AC
- Power Consumption: 18W
- Light Output: 1800lm at 3000K; 1875lm at 4000K; 1950lm at 5700K
- Colour Temperature: 3000K / 4000K / 5700K switchable
- CRI: ≥80
- Beam Angle: 100°
- Dimming: Yes, with suitable dimmers
- IP Rating: IP44 from the underside when installed
- LED Type: SMD
- Rated Lifespan: 50,000 hours
- Installation Type: Recessed
- Cut-out: Ø140–150mm according to the manufacturer data sheet; confirm against the supplied installation manual before cutting
- Clearance: Allow 20mm air-transfer clearance between the living space and roof space
- Dimensions (H x L x W): 49mm x 170mm x 170mm
- Weight: 0.9 kg
- Tri-colour dip switch allows selection of warm white, neutral white or white light
- Deep-set anti-glare frame
- Opal diffuser for broad light distribution
- Ultra-slim housing for installations with limited ceiling space
- Dimmable LED driver supplied with flex and plug
- IC-4 classification stated on the manufacturer data sheet
- Black round trim suitable for residential and commercial interior applications
- 50,000-hour rated LED lifespan
- Installation must be carried out by a licensed electrician in accordance with the supplied installation instructions and AS/NZS 3000. Use a compatible dimmer and observe the specified ceiling clearances and IP limitations. Domus warranty eligibility requires installation by a licensed electrician.
- Residential living rooms, bedrooms, kitchens and hallways
- Commercial offices, retail areas and hospitality interiors
- New-build and refurbishment projects requiring recessed downlights
- Interior lighting where selectable colour temperature is required
- Relevant to recessed luminaires: AS/NZS 60598.2.2
- Electrical installation should comply with AS/NZS 3000:2018 Wiring Rules
- LED technology provides lower operating energy use than comparable halogen downlights
- 50,000-hour rated lifespan can reduce replacement frequency and product waste
- Selectable colour temperature allows one fitting to serve different lighting requirements, reducing the need for multiple product types
Domus Lighting provides a 5-year replacement warranty for downlights purchased from 1 May 2023 for residential applications and a 3-year replacement warranty for commercial applications. Warranty conditions include installation by a licensed electrician and compliance with the installation guidelines. ([domuslighting.com.au](https://www.domuslighting.com.au/wp-content/uploads/2025/03/Warranty-Statement-Revised-03-07-2024.pdf))
Available through Domus Lighting and authorised Australian electrical wholesalers and lighting retailers.
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