Electrical Services

Lighting Installation Melbourne | Downlights, LED & Repairs

Lighting Installation & Repairs by O'Shea Electrical in Melbourne

Discover quality lighting solutions with O’Shea Electrical, your go-to source for expert lighting installation, downlight installation and repairs in Melbourne. Whether you’re transitioning to energy-efficient technologies like CFL and LED or seeking the renowned IXL Tastic bathroom lights/exhaust fans, we’ve got you covered.

If you’re comparing quotes for downlight installation in Melbourne, this page covers what’s involved, what it costs and what to ask before anyone climbs into your roof.

All our work is carried out by licensed electricians under REC 36928.

LED Downlight Installation Melbourne

LED downlights are one of the most common lighting jobs we do, and for good reason. They’re slim, cheap to run and give a clean, even light across a room. Our LED downlight installation in Melbourne covers renovations, extensions and homes that have never had downlights before, including cutting in new holes, running cable and fitting switches.

Downlight Installation Melbourne

Transform your space with O’Shea Electrical’s downlight installation services. Perfect for any room in your Melbourne home, downlights offer a sleek, modern look while providing efficient, focused lighting. Let our certified electricians design a lighting solution that complements your home’s aesthetics and energy requirements.

Spacing and Cut-Out Sizes

We’ll mark out the layout with you before cutting anything, so you can see exactly where every light will land. As a starting point:

  • Spacing: Halve your ceiling height to get the gap between lights. On a standard 2.4m ceiling, that’s about 1.2m apart, with roughly 600mm between the outer lights and the wall.
  • Cut-out size: 90mm is the most common hole size in Melbourne homes, which makes like-for-like swaps simple. If your existing holes are bigger or smaller, we can choose a fitting that suits rather than patching the plaster.
  • Colour: Warm white (around 3000K) suits living areas and bedrooms, while natural white (around 4000K) works well in kitchens, laundries and studies. Tri-colour downlights let you choose with a switch on the fitting.

Dimmable Downlight Installation

Want full control over your home’s ambience?

We install dimmable LED downlights compatible with standard leading-edge and trailing-edge dimmers. Our team will also replace or upgrade your existing dimmer switches to ensure flicker-free, smooth performance.

Dimmable indoor lighting installation is popular in living rooms, bedrooms, and dining areas where you want flexible light levels throughout the day.

Insulation Clearance and IC-4 Ratings

Downlights sit right next to your ceiling insulation, so the fitting’s rating matters. IC-4 rated LED downlights can be covered by insulation, which means no gaps in your batts and no cold spots in winter.

Older or unrated fittings need clear space around them – Sustainability Victoria recommends at least 200mm of clearance above recessed halogen lights.

We recommend IC-4 rated downlights for most homes, and we check the insulation around each fitting before we leave.

How Much Does Downlight Installation Cost in Melbourne?

The cost of LED downlight installation in Melbourne comes down to a few things, like how many lights you’re after and whether we’re swapping out old fittings or starting fresh. A straight swap is usually the quicker, more affordable option, while new installs take a bit more time as we cut in holes and run new cabling.

The final price depends on:

  • How many lights you’re installing (per-light pricing usually drops on bigger jobs)
  • Whether it’s a straight swap or a new layout
  • Roof access, ceiling height and how easy it is to run cable
  • The fittings and dimmers you choose

You’ll always get a fixed price before any work starts.

Replacing Halogen Downlights with LED

If your home still has halogen downlights, swapping them for LED is one of the easiest upgrades an electrician can do. You’ll pay less to run them, replace globes far less often and remove a real fire risk from your roof space.

LED Retrofit Downlights

Upgrading your existing halogen or CFL downlights to LED light installation is one of the most cost-effective improvements you can make.

Our electricians handle the full light fitting service. We’ll swap out old fittings, replacing transformers where needed, and ensuring every globe is correctly rated for your ceiling type.

LED retrofit downlights use up to 75% less energy than halogens and last significantly longer, reducing both power bills and replacement costs.

What You’ll Save on Running Costs

Here’s a simple comparison for a home with 12 downlights used for five hours a night, based on an electricity rate of 30c per kWh (within the range of the 2026–27 Victorian Default Offer).

50W halogen12W LED
Power for 12 lights600W144W
Energy used per yearAbout 1,095 kWhAbout 263 kWh
Running cost per yearAbout $330About $80
Typical globe lifeAround 2,000 hours25,000+ hours

That’s roughly $250 a year saved, before you count the replacement globes you won’t need to buy.

Why Old Halogens Are a Fire Risk

Halogen downlights run extremely hot; Fire and Rescue NSW notes they can reach up to 370°C. If insulation, leaves or nesting material ends up touching the fitting or its transformer, it can smoulder and catch alight. Insulation that’s been pushed around by other trades over the years is a common culprit.

LEDs run much cooler, and halogen globes are being phased out in Australia wherever an LED equivalent exists. When we replace halogens, we remove old transformers where they’re no longer needed and check the space around every fitting.

Energy-Efficient Lighting Solutions

Embrace LED, the pinnacle of energy-efficient lighting in Melbourne. LED lights, offered by O’Shea Electrical, deliver more light with less energy compared to CFL, incandescent, and halogen lights.

If you’re aiming for energy efficiency or outdoor lighting additions, our licensed Melbourne electricians can provide lighting installations to upgrade or replace fittings, ballasts, wiring, switchboards, switches, and dimmers. We also handle indoor lighting installation across all room types – from kitchens and hallways to home offices and living areas.

Still Running Old Halogens?

Our electricians can count your fittings, check the insulation and give you a fixed price for a full LED upgrade.

Call (03) 9900 1010 or book a quote online.

Indoor Lighting Installation

Downlights do the heavy lifting, but feature lighting is what makes a room feel finished. We install:

  • Pendant lights over kitchen benches, dining tables and stairwells, including heavier fittings that need extra ceiling support
  • LED strip lighting for bulkheads, shelving, bedheads and stair treads, with drivers tucked out of sight
  • Under-cabinet lighting that puts light right where you’re chopping and prepping, wired to a switch or sensor
  • Bathroom lighting, including fan heater light combos that give you light, heat and ventilation in one fitting

Want to control it all from your phone? We can pair new lighting with smart home installation so you can dim, schedule and switch lights by app or voice.

O'Shea Electrical caters to all your home lighting needs in Melbourne, including:

Floor lights

Recessed ceiling lights

Pendant lights

Wall lights

Bathroom lights

Outdoor lights

for gardens, entertaining/pool areas

Outdoor security lights

with motion sensors

Outdoor & Security Lighting Installation Melbourne

A well-lit outdoor area improves safety, security, and street appeal. Our team provides outdoor light installation across all areas of your property, from front entries and driveways to decks, pools, and garden beds.

Sensor & Security Lights

We install PIR motion sensor lights and floodlights to keep your home secure after dark. Outdoor lighting installation for security includes wall-mounted floodlights, eave lights, and driveway sensors, all wired directly to your switchboard for reliable, long-term performance.

Sensor lights are positioned to maximise coverage while minimising nuisance activations from pets or passing traffic.

We also install smart security lighting compatible with popular home automation systems if you want app-based control or scheduling.

Garden & Landscape Lighting

Our landscape lighting installation service covers garden path lights, in-ground uplights for trees and feature plants, deck step lights, and underwater pond or pool lighting. We use low-voltage LED systems wherever possible to keep running costs low and reduce the risk of water ingress in garden beds.

Entertaining Area & Alfresco Lighting

We install weatherproof downlights, festoon lighting circuits, and dedicated GPO points for alfresco and pergola areas. LED light installation in outdoor entertaining zones gives you bright, energy-efficient light that withstands humidity and temperature swings. Our light fitting service includes IP-rated fittings appropriate for covered and semi-exposed outdoor areas.

Planning a ceiling fan installation in your alfresco area? We can combine fan and lighting circuits in a single visit.

Lighting Repairs & Flickering Lights

A flickering light is easy to ignore, but it’s usually telling you something. The most common causes we find are:

  • A dimmer that isn’t compatible with the LED globes or driver
  • A loose connection at the switch, fitting or junction box
  • A failing LED driver or old halogen transformer
  • Too much load on one circuit, so lights dip when the oven or heater kicks in

Most of these are quick fixes. But if you notice a burning smell, a switch plate that’s warm to touch, or lights flickering right across the house, switch that circuit off at the switchboard and give us a call. If your circuits are regularly overloaded, a power upgrade may be the longer-term fix.

We also repair and replace broken fittings, faulty sensor lights and outdoor lights that have let water in.

FAMILY OWNED & OPERATED

Over 40 Years of Excellence
Since 1978, O'Shea has been dedicated to managing the installation, repair, and maintenance of Melbourne's homes. As a trusted family-owned business, we are a leading provider of electrical services across Melbourne.

100% SATISFACTION GUARANTEE

Your Happiness is Our Priority
Throughout our extensive history, we've consistently upheld our reputation as a devoted and reliable electrical service in Melbourne. Your satisfaction is our ultimate goal, no matter the complexity of the job.

HONEST, FIXED UPFRONT PRICING

Transparent and Fair
For your peace of mind, O'Shea Electrical in Melbourne prioritizes transparency in pricing. Our certified electricians collaborate with you, understanding your concerns, and devising solutions that align with your situation and budget.

WE WORK ON WEEKENDS

No Waiting for Monday
No need to wait until Monday! Our dedicated team of electricians works weekends, ensuring prompt service throughout the year. Plus, there are no call-out fees for jobs that proceed.

IXL Tastic Products

Lighting, Ventilation, and Heating

As an authorised agent for IXL Tastic products in Melbourne, O’Shea Electrical specialises in repairing and replacing the classic 3-in-1 units, offering lighting, ventilation (exhaust fan), and heating for bathrooms. Explore the latest IXL Tastic ranges – Luminate, Neo, and Classic – featuring stylish models with energy-efficient LED light installation and powerful exhaust fans.

Experience the ultimate lighting installations in Melbourne for bathroom lighting, ventilation, and heating solutions with IXL Tastic, brought to you by O’Shea Electrical.

Need additional home electrical upgrades? We also offer power point installation across Melbourne.

Lighting Installation Across Melbourne

We’re based at 15 Cato Street in Hawthorn East and look after homes right across Melbourne. Many of our downlight and LED jobs are close to home, so if you’re after an electrician in Hawthorn East, Kew or Box Hill, we’re usually not far away.

Need more than lighting? Browse all our electrical services.

Downlight & Lighting FAQs

It depends on how many lights you need, whether it’s a swap or a new layout, and how easy your roof is to get into. Give us a call and we’ll give you a fixed price before any work starts.

You can buy LED globes that fit halogen sockets, but they don’t always work well with the old transformer or dimmer, which can cause flickering or early failure. The old fitting also stays in your ceiling. Replacing the whole fitting is usually the better long-term option.

It depends on the room size, ceiling height and what the room is used for. The spacing guide above is a good place to start, and kitchens usually need more light than bedrooms. We’ll suggest a layout when we quote.

Only if the downlights are IC-4 rated. Unrated fittings need a gap around them to stop heat building up, so it’s worth checking before any insulation work.

Yes. In Victoria, installing or replacing downlights is electrical work that must be done by a licensed electrician, and you should receive a Certificate of Electrical Safety for the job.

Most of the time it’s the dimmer. Older dimmers were built for halogens and don’t always suit LEDs. Swapping to a compatible dimmer usually fixes it.

Book a Quote Online!

Choose O’Shea Electrical for your Lighting Installation & Repairs in Melbourne, and experience reliable, qualified, and safe electrical solutions.

Contact us today to discuss your requirements and schedule your LED downlight installation in Melbourne.

    What Our Customers Say

    Fantastic service received from O'Shea Electrical yet again! Prompt call out, reasonable fees and friendly team. Thanks again to Jarett and all the team at O'Sheas. Sonia
    Shannon was one of the nicest most pleasant and helpful tradesmen I have ever had the pleasure of dealing with. He was absolutely punctual, neatly dress and very helpful. I will definitely call you again, should the need arise (and I won’t even mention Russell Crowe!!)
    Shannon did a terrific job very thoughtful – made sure that he co-ordinated turning the water off with the likely needs of the children. Very thorough in ensuring that other lines were not cut off by the repair process. Able to be directed to explore whether extra hidden lines were involved in the leak. I really appreciate his manner and thorough approach.

    The electricians Melbourne can rely on for electrical services 7 days a week.

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