Lighting Color Temperature Strategies for the Home and Office
The temperature is a light bulb has a color temperature that is measured in KELVINS (K). The lower numbers below 5,000K are warmer colors and the higher numbers are cooler colors. Anywhere The color temperature that you choose can have a large effect on the overall color of the room.
Warm light sources, such as incandescent bulbs, have a low color temperature (2200-3000K) and feature more light in the red/ orange/ yellow range. When you think of a warm color temperature, think of the warm, inviting light of a fire in the fireplace or a nice high-end restaurant with classy dim lighting.
Cool light sources, such as some HID or fluorescent lamps, have a high color temperature (>4000K) and feature more light in the blue range. When you think of a cool color temperature, think of the crisp white or blue light of school hallways or hospitals.
The color temperature you choose will have a big impact on the overall color of the room. It can change the color of wall paint, furniture and even carpet.
LED Lighting for Bedrooms In our bedrooms, most of us want the atmosphere to be relaxed, calm, and peaceful. Avoiding blue light waves in the bedroom will keep your circadian rhythm from confusing the light in your bedroom with the natural light outside. This allows your brain to produce the melatonin needed for a comfortable sleep. Are you a nighttime reader? If you have a bedside reading lamp or plan on buying one, soft blue or neutral tones are better for reading specific fixtures, since the cool-white color creates a high contrast with the page.
The LED-lit living room in the living room is a popular place for guests to entertain or relax. Whether you are watching a movie or chatting with a friend, you must mix the light source in the living room to suit any occasion. Just like in the bedroom, it's a good thing to avoid using bright blue light that emits serotonin and gives us energy. Adjustable spotlights can point to the wall to illuminate artwork, family photos, or just to reduce glare on the TV. Positioning the spotlight on a wall or ceiling is also a good way to eliminate unwanted shadows.
The LED light bulb kitchen used in the kitchen is essentially a work area. Many of us start our morning in the kitchen, so the blue light bulbs on the counter will help keep us alert and awake when preparing breakfast. If you have a table in your kitchen, a higher temperature dimmable overhead fixture creates a good atmosphere to balance the brighter blue lights on the kitchen counter.
The dining room can be tricky as it should promote calm, but also keep family and guests attentive for conversing and eating. To achieve this, use accent lighting such as an over the table chandelier with a Warm White, and general lighting on the lower end of Cool White color temperatures.
Bathrooms are where people get ready in the morning for work. A color temperature matching your office lighting may help you see how you will appear at work. Since a Cool White color temperature is generally used in offices this may be a good choice. A means of reducing the light level in the evening before sleep may be beneficial.
Just like in the home, the office is the area where business is conducted. A Cool White color temperature can help keep employees attentive, focused, and productive throughout the day.
The break room is the place employees go to relax, and take a step back from their work. A range of Warm White close to Neutral White color temperature may be a good choice.
The business hall not only attracts the attention of visitors, but also allows them to feel comfortable when entering the space. For business halls, light in the warm white to cold white color temperature range may be required.