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Learn more by watching our NLS 20111 | 10W Tri Colour LED Dimmable White Downlight 900lm | 90MM Hole video.
Additional related video.
Additional related video.
The NLS 20111 is a 10W tri-colour LED downlight from National Light Sources, switchable between 3000K warm white, 4000K cool white, and 6000K daylight with a slider on the back of the unit before install. It delivers 900 lumens through a 120° beam at 240V 50Hz, fits a 90mm cut-out, is IP44 rated, IC abutted and IC covered, and complies with MEPS AS/NZS 4847.2-2010. The NLS 20111 ships with the downlight, driver, flex, and plug as a complete kit.
The 20111 is the unit most often specified for retrofits, new builds, and van-stock replacements where a single SKU needs to cover three colour temperatures across multiple rooms. Because the colour is switched on the back of the unit before installation, one box of 20111s handles bedrooms, kitchens, and bathrooms without carrying three separate part numbers. The 20111 is dimmable on leading edge or trailing edge dimmers, IP44 rated for bathroom zones outside the immediate splash area, and IC-F rated for direct contact with insulation.
For sparkies stocking the van, the 20111 is the workhorse SKU — it's Sparky Direct's best-selling downlight with over 200 verified reviews. It pairs with the NLS 40064 trailing edge dimmer mech for clean LED dimming, the same body is available as the 20111SILV silver-trim and 20111BLK black-trim variants for matching different ceiling looks, and the kit ships with flex and plug so it lands on the rod without hard-wiring. Backed by a 2-year domestic and commercial warranty with returns handled directly through Sparky Direct.
For fully enclosed shower zones (IP65+) and external soffits exposed to direct weather, step up to a weatherproof-rated downlight rather than the 20111 — the IP44 rating is enough for splash but not direct spray or wind-driven rain. For dimming, pair with the NLS 40064 trailing edge dimmer mech for the smoothest low-end performance on LED loads.
"Excellent flush design and simple to fit." — Trent
"Great lights with 3 different brightness settings at the right price." — Andy
"Real parts not ebay knockoffs" — Tas
(20111)
There is a slider switch on the back of the unit with three positions — 3000K warm white, 4000K cool white, and 6000K daylight. Set the colour before installation, because once the fitting is in the ceiling the switch is no longer accessible. The setting can be different on every fitting in the same circuit.
A 90mm hole-saw. The 90mm cut-out matches the most common existing halogen downlight hole size, so most retrofits drop straight in without enlarging the cut. The 113mm outer trim covers minor edge damage left by the previous fitting.
The 20111 is dimmable on either leading edge or trailing edge dimmers. Trailing edge dimmers give the smoothest low-end performance on LED loads and the NLS 40064 trailing edge dimmer mech is the matched accessory. Older leading edge dimmers still work but may flicker or buzz near minimum brightness.
The 20111 is IC-F rated — both IC abutted and IC covered — so it can sit in direct contact with ceiling insulation and have insulation laid across the top of the fitting. No clearance gap is required, which suits batts laid over the top in retrofit ceilings.
The 20111 carries an IP44 rating, which covers splash and condensation in bathroom areas outside the shower zone — over the vanity, the bath, the toilet, and circulation areas. For ceilings directly above the shower or for external soffits exposed to direct rain, use a weatherproof IP65 or higher rated downlight instead.
The 20111 ships with flex and a 240V plug, so it terminates into an existing ceiling rose or flex-and-plug socket without hard wiring. The cut-out and the connection still need to be made safely — in most Australian states the installation work must be carried out by a licensed electrician under AS/NZS 3000, regardless of whether the fitting itself plugs in.
The LED and driver are rated to 50,000 hours — over 17 years at 8 hours per day. Sparky Direct covers the unit with a 2-year domestic and 2-year commercial warranty from invoice date. Returns are handled directly through Sparky Direct, and the 100-day money back guarantee applies for unused fittings in original packaging.
The same 10W tri-colour body is available with a silver trim as the 20111SILV (950 lumens) and with a black trim as the 20111BLK (950 lumens). The white 20111 is rated at 900 lumens. Choose the trim to match the ceiling and the rest of the fittings in the room.
100-Day Fuss-Free Returns
We want you to love what you buy—but if you change your mind, that’s okay too. That’s why Sparky Direct offers a 100-day money-back guarantee.
If your item isn’t in its original condition, please contact us before returning it—we might save you time and money.
All products come with a manufacturer’s or supplier’s warranty
Damaged or Faulty Goods
If your order arrives damaged or is faulty, let us know within 24 hours.
Contact us via our chat to arrange the return.
Exclusions
We can’t accept returns for:
How to Request a Return
Warranty starts from Invoice Date
Domestic Use: 2 Year
Commercial Use: 2 Year
Warranty Method: Return to Sparky Direct
These specifications and characteristics outline physical, mechanical, electrical details.
| Brand | NATIONAL LIGHT SOURCES |
| SKU | 20111 |
| Model # | 20111NLS |
| Barcode # | 9336700012816 |
| Package Weight | 0.202kg |
| Package Width | 0.120m |
| Package Height | 0.070m |
| Package Length | 0.120m |
| TYPE | VALUE |
|---|---|
| Type | LED Downlight |
| Brand | National Light Sources |
| Colour | White |
| Overall Depth | 60 mm |
| Power source | 240V |
| Mounting | Recessed |
| Lumens (lm) | 900 |
| Lighting Technology | LED |
| Compliance | MEPS AS/NZS 4847.2-2010 |
| IC Rating | IC-F (IC Abutted and IC Covered) |
| Item Condition | New |
| Power Factor | 0.95 |
| Light Colour | Tri-Colour (3000K / 4000K / 6000K) |
| Beam Angle (Degrees) | 120 |
| Power Consumption | 10W |
| Luminous Efficacy | 90 lm/W |
| Input Current | 0.05 A |
| Rated Life | 50,000 Hours |
| IP Rating | IP44 |
| Frequency | 50 Hz |
| Fan Width | N/A |
| LED String/Strip Type | N/A |
| Installation Area | Indoor & Outdoor Protected |
| Dimmable | With Leading Edge or Trailing Edge Dimmer |
| Dimmable | Yes — Leading Edge or Trailing Edge |
| Cover Diameter | 113mm |
| Cut out Diameter | 90mm |
| Wattage (W) | 10 |
| Voltage (V) | 240V |