How to Plan Lighting for a New Home: A Room-by-Room Guide
A good lighting plan layers four kinds of light in every room: ambient light to see by, task light where you work, accent light to show off architecture and art, and decorative fittings that act as jewellery. Plan each room's layers, group them into circuits and scenes, then place switches where you actually walk. Do it before frame stage.
The four layers of lighting
Designers talk about layers because no single light source does everything well. A room lit only by a ceiling grid of downlights is bright but flat. A room lit in layers feels comfortable at any time of day and can change mood at the press of a button.
| Layer | What it does | Typical sources |
|---|---|---|
| Ambient | General light to see and move around by | Cove lighting, downlights, ceiling fittings, wall washers |
| Task | Focused light for cooking, reading, grooming, working | Under-cabinet strip, pendants over benches, reading lights, mirror lighting |
| Accent | Draws the eye to architecture, texture and art | Wall grazing, uplights, picture lights, joinery lighting |
| Decorative | Fittings that are seen as much as they light | Pendants, chandeliers, wall lights, lamps |
Most well-lit rooms use at least three of these. The trick is balancing them so no single layer dominates.
How to plan it, step by step
1. Start with how you use each room
Before thinking about fittings, write down what happens in each room at different times. A kitchen might need bright, shadow-free light for cooking at 6 pm, softer light for dinner at 7.30 pm and a gentle night light at midnight. A living room might host a family movie night and a dinner party in the same week. Those uses tell you which layers each room needs.
2. Mark the architecture you want to highlight
Look at the plans for features worth lighting: a stepped ceiling, a stone or VJ feature wall, a floating staircase, a timber bedhead, built-in joinery, a view to the garden. These are where accent light and hidden LED strip earn their place. Many of them need recesses built into the frame or the joinery, which is why the plan comes early.
3. Choose colour temperature and colour rendering once
Pick one colour temperature for the main living spaces, typically warm white between 2700K and 3000K, and use it consistently so strip, downlights and pendants all match. Choose fittings with a high colour rendering index (CRI 90 or more) so skin, timber, stone and food look natural. Mismatched colour temperatures are one of the most common giveaways of an unplanned scheme.
4. Group lights into circuits and scenes
Decide which lights switch together and which dim. In an open-plan space you might have separate circuits for kitchen task light, island pendants, living-room cove, dining pendant and wall washers. With dimmers or a smart system, those circuits combine into scenes such as "cooking", "dinner" and "late night".
5. Place switches where people walk
Builders often put switches wherever is convenient for the frame. Walk through the plan instead: where do you enter each room, where do you leave it, and what do you want to turn on from the bed or the front door? Two-way switching on stairs and long hallways, and a master "all off" near the front door or garage, make a home far easier to live in.
Room by room
Every home is different, but this table is a sound starting point.
| Room | Ambient | Task | Accent | Tip |
|---|---|---|---|---|
| Entry | Wall lights or a statement pendant | None needed | Wall grazing on a feature wall | Put an "all off" switch here |
| Living | Cove or dimmable downlights near walls | Reading lights beside seating | Joinery, art and feature walls | Keep downlights off the TV wall to avoid glare |
| Kitchen | Dimmable downlights or cove | Recessed under-cabinet strip, island pendants | Toe-kick, open shelving | Plan strip channels before joinery is drawn |
| Dining | Soft ambient from nearby spaces | Pendant centred on the table | Sideboard or art | Dimmer on the pendant is essential |
| Bedrooms | Cove or a few downlights | Bedside wall lights | LED strip behind a bedhead | 2700K and dimming for a calm room |
| Ensuite | Downlights clear of the shower | Mirror lighting from the sides or behind | Niche and floating-vanity strip | Every fitting must suit its wet-area zone |
| Stairs | Wall washers in voids | Step lights or under-tread strip | Handrail strip | Sensors make stairs safer at night |
| Alfresco | Dimmable ceiling lights | Barbecue and outdoor kitchen light | Deck-edge strip | Warm light attracts fewer insects |
| Garden | Minimal | Path and step lights | Uplit trees, grazed walls | Light features, not everything |
Planning a build or renovation?
Luxe designs and installs architectural lighting across the Sunshine Coast and Brisbane. Book a lighting consultation.
Common mistakes in new builds
- A grid of downlights in every room. It lights the floor more than the walls, creates glare and makes ceilings look busy. Fewer, better-placed downlights plus other layers usually look far better.
- Lights over the TV or bed. Downlights directly above screens reflect, and above a bed they shine straight into your eyes.
- No dimming. Rooms that are too bright at night feel clinical. Dimming turns the same lights into a relaxed evening scene.
- LED strip with visible dots. Strip needs an aluminium profile and a diffuser, and it needs to be set back so you see the glow, not the diodes.
- Drivers with no access. Every LED driver will eventually need checking or replacing. If it's sealed behind plaster, that's a big job.
- Mismatched colour temperatures. Warm strip beside cool downlights looks like a mistake, because it is.
Do you need a lighting designer?
A lighting designer, or an electrician who specialises in lighting design, turns your plans and priorities into a lighting layout, a fitting schedule, circuit and scene groupings, and notes for the builder. On large or architect-designed homes, that plan pays for itself by avoiding rework.
At Luxe, lighting design and installation sit with the same team. That means the person who draws the plan is also thinking about where the drivers go, how the strip is recessed and how the scenes will be programmed on site. It's the approach behind our luxury home lighting design and architectural LED lighting work, and it applies equally to simpler residential LED lighting projects.
If you're building, pair this guide with our checklist of lighting and electrical decisions to lock in before frame stage.
Frequently asked questions
What are the layers of lighting?
The four layers are ambient (general light to see and move by), task (focused light for cooking, reading or grooming), accent (light that highlights architecture, art or texture) and decorative (fittings like pendants that are seen as much as they light). Good rooms use at least three.
What should a lighting plan include?
A marked-up floor plan showing every fitting, LED strip run and switch; a schedule listing each fitting, its colour temperature and dimming; how lights are grouped into circuits and scenes; and notes for the builder on recesses and driver locations.
How much does a lighting designer cost?
Fees depend on the size of the home and what's included, from a single consultation to a full plan with fitting schedule and scene programming. Some electricians who specialise in lighting include design in their quote, so ask what's covered when you compare.
When should I plan lighting for a new home?
Once the floor plan and ceiling heights are settled, and before frame stage. That leaves time for recesses, bulkheads and cabling to be built in rather than added later.
Should every room have downlights?
No. Downlights are one tool for ambient light, and a grid of them often makes a room flat and glary. Many rooms look better with fewer downlights plus wall lights, LED strip in coves or joinery, and lamps.
Get your free lighting quote.
Call 0411 212 528 or request your consultation. Licensed electrical contractor #90549.
