Lighting Your Home in Spain — The Mistakes People Make and How to Avoid Them

Lighting is one of those things that nobody thinks much about until it’s wrong. And by the time you notice it’s wrong, the walls are already plastered, the cables are hidden, and changing anything means opening everything back up. So it’s worth spending a bit of time on this before the work starts.

Functional light vs. decorative light

The first thing to understand is that these are two different things, and they need to be planned separately.

Functional light is what you use to actually see what you’re doing. In a utility room or garage, that means bright, even light that fills the whole space — you need to see every corner. In a bathroom, same idea, though you can blend functional and decorative a bit more there. On a kitchen worktop, functional light means you can clearly see what you’re cutting, washing, and cooking.

Decorative light is everything else. It sets the mood, creates atmosphere, makes a room feel like somewhere you want to spend time.

Both matter. But they need to be planned differently.

The most common mistake in kitchens

We see this constantly: the ceiling light is in the wrong place, and when you stand at the sink or the chopping board, your own body blocks the light. You end up working in your own shadow. The light is on, it might even be bright, but it’s hitting the back of your head instead of the surface in front of you.

At a sink this is annoying. At a chopping board it can actually be dangerous.

Where exactly will the sink be? Where’s the chopping area? Where’s the hob? Each of those needs its own light source positioned correctly.

Most extractor hoods have a built-in light above the hob, which helps. But it’s also worth putting a dedicated point in the ceiling for that area anyway — kitchen layouts change, hoods get replaced, and you don’t want to be stuck with no good light because the new hood doesn’t have one.

Many kitchen manufacturers also offer under-cabinet lighting, which solves the shadow problem neatly. Worth considering when you’re choosing your kitchen.

Light temperature — warmer than you think

This is something people often overlook, and it makes a real difference to how comfortable a room feels.

In daylight, we’re exposed to cool, bright, white light — that’s what sunlight is. Our brains are wired to associate that with being awake and active. In the evenings, historically, humans had firelight — warm, orange, dim. That’s the signal to wind down and rest.

The problem is that a lot of homes — and a lot of Spanish bars and restaurants — are lit with cold, harsh white light all evening long. It looks clinical. It feels uncomfortable. You’ve probably noticed it without being able to put your finger on why.

Good restaurants always get this right. The light is warm, it’s directed at the tables and the bar rather than at people’s faces, and it makes you want to stay and relax. That’s not accidental — it’s deliberate design.

You can apply exactly the same logic at home. Use warmer, dimmer light in the living room and bedroom — the places where you relax in the evenings. Save brighter, more neutral light for functional spaces. The difference in how a room feels is significant, and bulb colour temperature costs nothing extra.

Plan it before the renovation starts

Here’s the practical bit. Once cables are in the walls and ceilings are plastered, moving a light point is a proper job. It’s not impossible, but it costs time and money and means making good the plaster afterwards.

So before your renovation starts, sit down and think through each room:

• Where exactly do you want light sources?
• What function does each one serve — task lighting or atmosphere?
• What wattage do you need, and what colour temperature?

You don’t need to be an expert to do this. Spend half an hour reading about basic residential lighting — it’s not complicated for a normal home. Or talk it through with whoever is managing your renovation. A good contractor will have done this many times and can guide you. The key is that the conversation happens before work starts, not after.

If you’re planning a renovation and want to get a rough idea of costs, our calculator is a good starting point — and we’re always happy to talk through the details in person.