Atom AT9045 LED Downlight - 12W/18W/25W/35W, Tri-Colour, Dimmable, IP54, Commercial
Overview
Atom AT9045 LED Downlight - 12W/18W/25W/35W, Tri-Colour, Dimmable, IP54, Commercial
The Atom AT9045–AT9048 range offers recessed LED downlights in four output sizes. Each version has a recessed diffuser, selectable colour temperature and phase-cut dimming.
Features
- High-efficiency LED array
- Ideal for residential and commercial applications
- Recessed diffuser design
- Phase-cut dimmable
- Tri-CCT selectable
Specifications
- IP Rating
- IP54 Front Face Only
- Adjustability
- Fixed
- Fitting Colour
- White
- Product Finish
- Powdercoated
- Body Material
- Aluminium
- Diffuser Material
- PMMA
- Installation Type
- Recessed
- Working Temp Range
- -20 to 40 °C
- Input Frequency
- 50 Hz
- Switch Type
- Inline
- Input voltage
- 230Vac
- Colour Rendering Index (CRI)
- >80
- Macadam Steps (SDCM)
- 5-step MacAdam Ellipse
- Beam Angle
- 90 °
- Lamp/LED voltage
- 36 V
- LED Lifetime
- >54,000 hrs
- TM-21 Test Hours
- 9000 hrs
- Driver Type
- Dimmable ( Phase cut)
- Integrated Driver
- No
- Dimmable
- Yes
- Flex & Plug or Lead Length
- 600 mm
- Wiring Type
- Re-wireable Flex & Plug (2 pin)
- Driver Mode
- Constant Current
- Ipart Approval
- Yes
- REES Approval
- Yes
- VEU Approval
- Yes
- Standards
- AS/NZS 60598.1; AS/NZS 60598.2.2; AS/NZS 61347.1; AS/NZS 61347.2.13; AS CISPR 15
12W
- Total System Efficiency
- 118 lm/W
- IC Rating
- IC-4
- Maximum Wattage
- 12 W
- CCT Configuration
- TRI-CCT
- Lamp/LED Current
- 300 mA
- Warm White (3000 K)
- 1330 lm; >83 CRI
- Cool White (4000 K)
- 1420 lm; >85 CRI
- Daylight (5700 K)
- 1410 lm; >83 CRI
- Driver Current
- 300 mA
- Product Height
- 55 mm
- Cutout
- 120-130 mm
- Product Diameter
- 145 mm
18W
- Total System Efficiency
- 120 lm/W
- IC Rating
- IC-4
- Maximum Wattage
- 18 W
- Lamp/LED Current
- 450 mA
- Warm White (3000 K)
- 2010 lm; >83 CRI
- Cool White (4000 K)
- 2160 lm; >85 CRI
- Daylight (5700 K)
- 2120 lm; >83 CRI
- Driver Current
- 450 mA
- Product Height
- 55 mm
- Cutout
- 160-170 mm
- Product Diameter
- 190 mm
25W
- Total System Efficiency
- 122 lm/W
- IC Rating
- IC-4
- Maximum Wattage
- 25 W
- CCT Configuration
- TRI-CCT
- Lamp/LED Current
- 580 mA
- Warm White (3000 K)
- 2860 lm; >83 CRI
- Cool White (4000 K)
- 3070 lm; >85 CRI
- Daylight (5700 K)
- 3020 lm; >82 CRI
- Driver Current
- 580 mA
- Product Height
- 55 mm
- Cutout
- 200-210 mm
- Product Diameter
- 230 mm
35W
- Total System Efficiency
- 123 lm/W
- IC Rating
- Do not cover
- Maximum Wattage
- 35 W
- CCT Configuration
- TRI-CCT
- Lamp/LED Current
- 900 mA
- Warm White (3000 K)
- 3960 lm; >83 CRI
- Cool White (4000 K)
- 4320 lm; >85 CRI
- Daylight (5700 K)
- 4200 lm; >83 CRI
- Driver Current
- 900 mA
- Product Height
- 60 mm
- Cutout
- 230-260 mm
- Product Diameter
- 280 mm
Options
12W
12W LED downlight with dimmable driver - Tri-CCT - White
Order 12789 · SKU AT-12789
18W
18W LED downlight with dimmable driver - Tri-CCT - White
Order 12790 · SKU AT-12790
25W
25W LED downlight with dimmable driver - Tri-CCT - White
Order 12791 · SKU AT-12791
35W
35W LED downlight with dimmable driver - Tri-CCT - White
Order 12792 · SKU AT-12792
Compatible accessories — sold separately
AT9665 — 16W Phase Dimmable Driver 450mA to suit 306 Backlit Panels - AT6023 Series III Listed for product order 12790. Order 11572
Inclusions
- AT9045 light fitting in the selected version.
- LED driver supplied with the fitting
Installation requirements
- Mains electrical installation and wiring must be completed by a licensed electrician in accordance with the product instructions.
- AT9048/WH/TRI (order 12792): Do not cover with building insulation. Keep the fitting and driver ventilated and observe the specified installation clearances.
Warranty
- For purchases from 1 July 2026: 5-year warranty, or the stated warranty operating hours, whichever occurs first. The first 2 years include on-site service in Australia where eligible; the remainder is return-to-base.
- On-site service is subject to Atom’s installation, location, access and claim conditions. Refer to the linked warranty terms.
Documentation
- Atom datasheet · order 12789
- Range installation instructions · AT9045/WH/TRI
- Atom datasheet · order 12790
- Range installation instructions · AT9046/WH/TRI
- Atom datasheet · order 12791
- Range installation instructions · AT9047/WH/TRI
- Atom datasheet · order 12792
- Range installation instructions · AT9048/WH/TRI
- Atom warranty terms
Shipping costs are calculated at checkout based on your delivery address, order weight and dimensions. Standard dispatch is 5 working days; delivery transit times begin after dispatch. For urgent orders or heavy and bulky items, contact our team before ordering.
Warranties
For all warranty claims, please ensure you have your proof of purchase and that the faulty product is within the applicable manufacturer's stated warranty period. Warranty is limited to replacement unless otherwise stated.
Under no circumstances will Ozlighting be liable for any electrical costs associated with a faulty product.
Please note that all electrical items that require installation must be done by a licensed electrician in accordance with Australian and New Zealand laws and regulations. If you are claiming a warranty on a particular item, we may ask you to provide evidence that it has been installed by a licensed electrician.
Goods damaged in Transit or Short Deliveries
Unfortunately, accidents do happen in transit and occasionally shipping errors can occur. If this is the case, please get in touch with us within 7 days of receiving your order at sales@ozlighting.com.au and we will begin to process rectifying the order for you right away.
Returns
If a product is no longer required or you've changed your mind, you have 30 days to return these goods to our warehouse.
All products returned must be in their original packaging and must not have been used. If the product box is damaged in any way this may affect the result of your return.
Returns will be processed as a store credit which is valid for up to 12 months from the date of issue to use on any of our products. If you would like to opt for a refund please note it will incur a 15% restocking fee.
The customer is responsible to arrange and pay for the return delivery.
For items that have been made to order or custom made or altered in any way, unfortunately we cannot accept these items back.
Please note:
Products may differ from those pictured on the website due to natural variations in colour and finish. Products that have been installed cannot be returned.
Procedure
To claim your warranty or return, please email us at sales@ozlighting.com.au with the following information:
- Your invoice or order number.
- The reason for the warranty or return.
- Any supporting evidence (such as photos) to support your claim
Liability
We exclude and are not liable for all liabilities, losses, damages, expenses and costs of any kind (including without limitation any indirect and consequential losses, such as commercial or economic loss of any kind, and/or expenses incurred for installation services) as a result of or in connection with your access and/or use of our website, and/or any of our acts or omissions (including negligence).
Governing Law
Any argument relating to the terms and conditions between Ozlighting and the customer shall be governed by the laws of New South Wales, Australia.
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