The Secrets of Effective Home Lighting Design
Jul 31st, 2009 Posted in lifestyle | no comment »Do you ever look at the photographs of beautiful homes in lifestyle magazines and wondered how they get to look so stunning? Well wonder no more, the secret is simply good lighting.
Like most of us I expect you’re quite familiar with the sparkly lighting found in up-market stores and though I’m sure you’ve never personally been thrown into a grim prison cell you almost certainly recognise the stereotypical image from countless movies of a single light bulb that’s way too bright. Would you consider using either of these as a design influence for your own home lighting?
But the extraordinary thing is that a surprisingly large number of people actually do veer towards one or the other of these polar opposites creating an outcome that is as predictable as it is hideous. Rooms where the lighting is principally provided by overhead ambient light invariably acquire a flat, drab and featureless quality that almost saps the soul. Rooms full of strong accent lighting and eye-catching feature lamps might look impressive with their barrage of dramatic shadows and powerful contrasts but are almost certain to cause eye-strain and give you a headache in short order.
The secret (such as there is) to designing effective home lighting is to blend all four of the basic lighting styles – ambient, accent, task and decorative – and not rely on just one or two. Clearly it is important to adjust the ratio between these four elements to match the desired function and aesthetic effect, but the fact remains that best home lighting is based on having all the available lighting types working together.
Consider an example using music, where a band consists of lead guitar, vocals, drum and bass. It’s perfectly normal for any one element to be noticeably louder or quieter than the others, but if one drops out totally or instead drowns out the others then it is instantly apparent that the sound is simply not quite right, and this exact same principal applies to lighting.
What then are the four basic types of lighting and how are they best combined to create the best lighting designs?
These first two are concerned with function, in other words usable light.
Ambient light is defined as a diffuse light that provides all round non-specific illumination. In domestic environments it is very often found in lights hung from ceiling roses and in work spaces the mainstay for ambient light is the fluorescent tube. It is necessary to create a base platform that other types of lighting then work from, since without ambient light they would oddly enough appear both over bright (due to too much contrast) yet not bright enough to actually light the whole space.
Task lighting is what is sounds like, light for performing specific tasks such as craft work, reading, cooking, etc and is typically focused on a small area and quite bright, though not too bright as this would cause eye-strain as easily as being too dim.
The second group of lighting relates to style and the things appear; creating atmosphere if you like.
Accent lighting is simply using light to pick out whatever features you want to enhance; these could be books on a shelf, sculpture, wood panelling, brightly colored fabrics, the shape of a piece of furniture, the line of a wall, anything really. The point to remember is that the light source itself should be inconspicuous – it is the thing being lit that is on show.
Decorative lighting performs a similar function to accent lighting with the main difference being that instead of illuminating something else while taking a back seat role, the light fixture itself is centre stage. Tiffany style lamps come to mind as a classic example of this genre.
Mixing these main types of lighting typically requires no more than ensuring that related groups are controlled by their own switches. Most obviously, task lighting should be able to be turned on when required and eliminated from the scene when no longer needed.
Possibly the most important of the lighting types to get right is the one that is least noticed – ambient lighting. Varying the levels of ambient light completely alters how the overall effect looks and if you were to adopt only one measure to enhance your home lighting, then controlling your ambient lighting with dimmer switches would be the one to go for.
Accent lighting is clearly governed largely by the nature and position of those features you wish to accentuate, but if possible try to spread it out around the room. Lastly, use as much or as little decorative lighting as suits your personal taste. Other then being decorative it can of course be used to draw the eye towards (or away from) particular spots or simply to fill gaps in the lighting design.
So that’s a brief overview of basic home lighting design, but there is much more to this topic than meets the eye (so to speak). For example, contemporary designs are increasingly based around LED lights, not only because of the stunning effects possible with LED lights, nor even because they are far and away the most efficient (and therefore cheapest) form of lighting, but for the simple reason that it won’t be too many years before LED has totally replaced all other forms of home lighting.
