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LED downlights · Terrey Hills 2084

LED downlights in Terrey Hills, ten for $584.

Ten halogens swapped for LED in Terrey Hills, installed, for a price you know before we start. Electrical3 is based in Cromer, minutes from Terrey Hills, 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 Terrey Hills

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 Terrey Hills, specifically

Big 1960s to 80s homes with a lot of ceiling. These are the houses where a whole-house swap makes the most difference, because there are often thirty or forty lights and every one of them is drawing 50 watts.

Semi-rural acreage, nurseries and horse properties on the edge of the national park. Sheds, pumps, irrigation, arena lighting and long sub-mains are normal here, and bushfire exposure makes smoke alarms and correct external installation more than a box to tick.

What we run into here

Large numbers of halogens, where the price per light drops the more you do at once

Downlights in insulated ceilings on bush blocks, where heat clearance matters

Outdoor and undereave lighting worth doing in the same visit

Warm layered LED lighting upgrade in a Sydney living room — Terrey Hills

LED downlights in Terrey Hills, answered

How much does it cost to replace halogen downlights with LED in Terrey Hills?

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 Terrey Hills?

Big 1960s to 80s homes with a lot of ceiling. These are the houses where a whole-house swap makes the most difference, because there are often thirty or forty lights and every one of them is drawing 50 watts. Semi-rural acreage, nurseries and horse properties on the edge of the national park. Sheds, pumps, irrigation, arena lighting and long sub-mains are normal here, and bushfire exposure makes smoke alarms and correct external installation more than a box to tick.

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 Terrey Hills and EV charger installation. Or general electrical work in Terrey Hills.

Call John — 0417 297 285