How to Pick the Best Light Bulb for Every Room

Considering the purpose of each area

The three types of illumination purpose are ambient, work, and accent.

The total illumination in a space is known as ambient or general lighting. You can use a chandelier, hanging light, track lighting, or wall lamps to produce ambient light that permeates the area and is referred to as the room's "natural light."

A job or study space is illuminated by task lighting. The contrast concentrates the light in the designated region because you want this lighting to be stronger than your general lighting.

Common task lighting choices include desk lamps and kitchen illumination installed under cabinets. However, depending on how you arrange the lighting in your space and how bright your lights are (which we'll discuss in a moment), pendants and track lighting can also be used as work lighting.

Accent illumination draws attention to a specific object, such as a piece of art or a bookshelf. To add atmosphere, it typically casts a shadow around the item. Common decorative lights include wall lights and outdoor lighting.

Consider how you'll use each area and whether you want to highlight any features before using these methods to properly illuminate it. Start adding after that. Start with ambient lighting, then think about job and decorative lighting, suggests HGTV:

According to lighting designer Markus Earley of Providence, Rhode Island, "I like to move from general to specific when planning the lighting for a room." In contrast, some designers prioritise task lighting first in spaces that are highly task-oriented, such as home offices. Accent lighting may be the first choice in a corridor that also serves as a museum for photographs or other works of art.

Next, consider where in the space that illumination will be placed. Think about where you want various types of illumination to fall in the space without worrying about the lights just yet. If you're unsure where to begin, think about these basic advice for each room:

1. Living room: Real Simple advises placing an accent lamp in a particular area of the space in addition to diffuse lighting. Consider concentrating on an item of furniture or artwork.

2. Kitchen: Increase the ambient lighting above the table, then add lower job lighting to highlight your workspace. If at all feasible, task illumination should be added near the basin.

3. Bedroom: Task illumination is frequently found on nightstands in bedrooms. Additionally, Real Simple advises turning any lights away from the bed. They advise turning the ambient overhead light exclusively towards the changing room rather than the bed.

4. Bathroom: Lighting in bathrooms can be challenging. For the reflection, you need task illumination, but an overhead task light may cast shadows. Think about illuminating the glass from both sides. The area should then be completely illuminated using a diffuse light from above.

Of course, as a tenant, you might not have much control over some of the lighting arrangements in your house or flat. But these broad principles can help you understand how to make the most of your resources.

Pick the appropriate lights.
Your light source is your lamp, so the kind of bulb you use will affect how the light appears. There are four main kinds of bulbs, and they each function differently:

The conventional lights that the majority of us have used for decades, incandescents, are beginning to be phased out in favour of more energy-efficient alternatives. They emit a luminous, inviting radiance.

• Compact fluorescent lights (CFLs): Compared to conventional lamps, these use 75% less energy. They continue longer, too. Although you can find them in a variety of brightness and temps, they typically emanate a cooler tone. National Geographic points out that although the quantities of mercury in CFLs are negligible, they still need to be handled and disposed of with greater care.
• LEDs: These have a similar efficiency to CFLs and a three times longer lifespan. Because they only offered a harsh, direct light, they were primarily used for job illumination in the past, but like CFLs, they have advanced significantly. They now provide the same appearance as incandescents while being more effective, less uncomfortable to the contact, and lasting a long time. They may also be more costly as a result of these factors, but there are energy rebates available.
• Halogen: These emit a brilliant, blinding light akin to that of the sun. outstanding for work illumination. Additionally, they consume 10–20% less energy than a conventional light.
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Although there are other kinds of lights, these are the ones you'll use most frequently at home. And for the sake of this article, we're only interested in how lights appear. Visit the American Lighting Association's useful article if you want to learn more about how they operate. The FTC now mandates that details about brightness, lifespan, energy consumption, and Energy Star compliance must be included on light boxes. (The NRDC provided the following example sticker.) When talking about look, we are interested in two things: luminosity (measured in lumens) and light appearance (measured in Kelvins).

Lumens are units of light.

The light is brighter the higher the intensity count. An average household light bulb generates about 800 lumens, or 60 volts. How many lights are required for each area, then? That will rely on your preferred lighting intensity, the size of your space, and the colour of your walls. To generate a precise figure based on your residence and interests, use this calculator. But from HouseLogic, here is a broad breakdown:

5,000–10,000 total light for kitchens.
4,000–8,000 total light for bathrooms
2,000–4,000 total light for bedrooms
Rooms for living: 1,500–3,000 light
3,001–6,00 brightness for dining areas
3,000–6,000 light for home workplaces

Remember that these are just approximate figures that take into consideration the usage of various kinds of bulbs and lighting choices in each area. For instance, kitchens usually have a blend of ambient light and task illumination. Typically, the lighting in bedrooms and sitting areas is lower.

Here is a wattage-to-lumens reference chart if you know how to illuminate your area in watts.

"Kelvins" stands for look of light.

Beyond luminosity, you should also think about the light's colour tone. CFLs weren't very good a few years back because they primarily generated only a very cool, bluish light. However, they have advanced greatly, and today you can find them in milder, yellower tones. The colour tone of the illumination, measured in Kelvins and ranging from warm to cold, should be specified on the packaging. The radiation is colder the higher the Kelvin number. The lighting website Batteries + Bulbs describes how various bulb temperatures are commonly referred to in bulb cases.

Also mentioned is where in your house these temps should be used:

• Soft white/warm white (2700 Kelvin): This colour is best for beds and living areas because it gives them a classic, cosy feel.

Best in kitchens, baths, or workshops; gives areas a brighter, more energising feel.

• Bright white/cool white (4100 Kelvins).
• Daylight (5000–6000 Kelvin): Provides the best colour contrast and is best used in restrooms, kitchens, and cellars. It is also excellent for reading, complex tasks, or applying makeup.
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Try this interactive tool from Energy Star as well, which recommends the best type of bulb to buy for the various illumination choices in each area. Knowing the basics of how lights operate is helpful. You can select a light in this manner based on your preferences. Additionally, if you want to change the strength of your illumination, dimmers are a fantastic choice. We discussed how to put in a dimmer switch on your own.

Selecting the venues

It's time to choose the best sort of fixture for maximising all of those variables now that you are aware of the purpose of your illumination, how bright you want it to be, and what climate you prefer. Here are some usual components along with examples of how (and where) they are used:

• Fixtures with ceiling mounts are fairly common for atmospheric lighting. According to The House Designers, they work best in stairwells, job areas, guestrooms, and corridors. For sufficient lighting, they advise placing fixtures every eight to ten feet in passageways.

• Chandeliers: They work best in dining areas or guestrooms when used for general or ambient lighting.

Fixtures that attach to the wall: These are typically lamps. Depending on where you place them and the type of lamp you use, you can use them in any area as ambient, work, or accent illumination.

• Task or general illumination is provided by pendant fixtures, which dangle from the ceiling and have glare-reduction shades. They perform best over kitchen counters, dining room tables, or other work spaces.

• Lighting that is recessed: Once more, lighting that is recessed can be used anywhere for ambient, work, or decorative lighting. Everything relies on their brightness and location.

• Track lighting: This kind of lighting can be used for a variety of purposes. It is particularly adaptable because you can frequently shift the individual lamps and guide them in any way you like. You might use them as an addition to draw attention to a particular piece of art or simply to brighten up the entire space.

• Table lamps are excellent for job lighting in a bedroom or for adding accent lighting to a living area.

• Additional light fixtures are described in depth by the illumination Research Center, along with information on how to place them and the type of illumination they produce. Keep in mind that various fixtures require different kinds of lights. So, when choosing a light, think about the kind of lamp it needs.

You should also take dimensions into account when choosing the correct fixture, though this is more of a design guideline than a lighting rule. A fixture that is too large or tiny can give your room an oddly disproportionate appearance. Here are some examples from LightsOnline's collection of suggestions for selecting the appropriate-sized fixture:

• Table lamps: A good general rule of thumb is that the lamp shouldn't be taller than the surface it's resting on by more than 1.5 times, and the width of the lampshade shouldn't be broader than the top of the table.
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• Take a measurement of your table's breadth or circumference for chandeliers and pendant lighting. Then take 12" off that total. That is the upper limit for a suspended light's breadth or diameter. Remember that an active or complexly designed fixture will actually appear bigger, so if that is what is attracting your attention, you should trim your maximum breadth down a little. The underside of the fixture should dangle between 30 and 36 inches above the countertop, assuming you have 8-foot ceilings. However, if your ceilings are higher, it is advised to raise the table 3 inches for every extra foot of height.
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• Sconces: The sconce should be smaller the closest you will be to the object it is illuminating. Choose tiny ones of about 9 to 10 inches, for instance, in restrooms where you will be near to the reflection. Install sconces flanking the mirror in restrooms 36 to 40" apart and 18" from the centerline of the basin. If the sconces have covers, position the lower corners of the shades between 60 and 68 inches above the floor, just below eye level.

For some people, interior design comes easily, and it's simple enough to decorate by eyeballing your illumination. For the rest of us, it may require adhering to a few norms and principles; these should help you get off to a good start.