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LED downlights · Mona Vale 2103

LED downlights in Mona Vale, ten for $584.

Halogen to LED in Mona Vale — a morning's work, and a fixed price including GST. Electrical3 is based in Cromer, minutes from Mona Vale, and this is work we do across the Northern Beaches every week.

NSW Licence 270174C25-year workmanship guaranteeFixed price before we startBased in Cromer

What it costs in Mona Vale

Every figure below is what we install for, including GST.

WhatPrice inc GSTWhat it covers
10 downlights swapped$584About $58 a light, including GST and fully installed.
20 downlights swapped$1,096The price per light falls as the number rises — the access and setup are done once.
Your exact numberPriced on the pageThe calculator on our lighting page gives your figure as you move the slider.
Dimmers matched to the new lightsQuoted with the jobOld halogen dimmers rarely work properly with LED and are best changed together.
Outdoor and undereave lightingQuoted on siteWorth doing in the same visit while the ladders are already out.
Prices current September 2026. Certificate of compliance with every job, and a 25 year workmanship guarantee. See the full led downlights page →

LED downlights in Mona Vale, specifically

Post-war brick and fibro homes that were re-lit in the 2000s, when halogen downlights were what everyone put in. Those fittings are now the single biggest easy saving in the house, and the swap is a morning's work rather than a rewire.

A proper town centre with the hospital, shops and a broad mix of housing behind it — post-war brick, townhouses and units. Because it is a service hub, the work spans houses, strata blocks and small commercial premises, which is three different sets of rules for what is common property and what is not.

What we run into here

50W halogens still running with their transformers above the ceiling

Insulation pulled back around old fittings, which an LED lets you put back

Dimmers that were matched to halogen and will need changing with the lights

Warm layered LED lighting upgrade in a Sydney living room — Mona Vale

LED downlights in Mona Vale, answered

How much does it cost to replace halogen downlights with LED in Mona Vale?

Ten swapped from 50W halogen to LED is $584 including GST, fully installed — about $58 a light. Twenty is $1,096. The calculator on our lighting page prices your exact number as you move the slider.

Is it worth doing the whole house at once?

Usually yes. The access, the setup and the travel happen once, so the price per light falls as the number rises. If you are going to do it eventually, doing it in one visit is the cheaper way.

What is different about lighting in Mona Vale?

Post-war brick and fibro homes that were re-lit in the 2000s, when halogen downlights were what everyone put in. Those fittings are now the single biggest easy saving in the house, and the swap is a morning's work rather than a rewire. A proper town centre with the hospital, shops and a broad mix of housing behind it — post-war brick, townhouses and units. Because it is a service hub, the work spans houses, strata blocks and small commercial premises, which is three different sets of rules for what is common property and what is not.

Do you have to cut new holes in my ceiling?

Almost never. Most halogens are a 90mm cut-out and the LEDs go straight into the same hole. Where a ceiling has an odd size we match it rather than enlarging it, which matters in older and heritage ceilings.

What happens to the old transformers?

They come out. Leaving them in the ceiling is the shortcut that gets taken and it is both a heat problem and a waste — an LED does not need one. The old fittings and transformers leave with us.

How long does it take and how much mess is there?

Ten lights is a morning. The old ones come out, the new ones go in, and the room is left as it was found. Every job gets a certificate of compliance.

What people say ★★★★★

Rated 5.0 from 20 Google reviews. Read them all on Google.

★★★★★
“I have used John from Electrical 3 for many years now. He always does a fantastic job with no fuss. I can always rely on his prompt service and reasonable rates.”
Tom CassidyLocal Guide · Google review

LED downlights nearby

Also switchboard upgrades in Mona Vale and EV charger installation. Or general electrical work in Mona Vale.

Call John — 0417 297 285