Color temperature is a characteristic of visible light measured in Kelvin (K). It describes the colour appearance of the light emitted by a lamp or light source.
Warm White (2700K-3500K): This range produces a soft, yellowish light similar to traditional incandescent bulbs. It creates a cozy and inviting atmosphere and is often used in living rooms, bedrooms, and dining areas.
Neutral White (4000K-4500K): This range provides a balanced, natural light close to daylight. It is commonly used in kitchens, bathrooms, and workspaces.
Cool White (5000K-6500K): This range emits a crisp, bluish-white, energizing light. It is suitable for task-oriented areas like offices, garages, and workshops.
Warmer colour temperatures create a cosy and relaxing atmosphere, making them ideal for spaces where comfort and relaxation are desired.
Cooler color temperatures provide a more alert and energizing environment, suitable for areas where tasks requiring focus and clarity are performed.
When choosing lighting for different areas of a home, consider the space's function and the desired ambience to determine the most suitable colour temperature.
Living room: 3500K-4000K
The living room is the centre of family activities. Choosing a color temperature of 3500K-4000 K is most appropriate, as it is warm and not dazzling.
Bedroom: 2700K-3500K
The bedroom is a place to rest. The color temperature of 2700K-3500K can help you fall asleep faster.
Dining room: 3000K-3500K
The restaurant needs to create a warm atmosphere. The color temperature of 3000K-3500K is most suitable.
Kitchen: 4000K-5000K
The kitchen needs bright light. The color temperature of 4000K-5000K can make your work more efficient in the kitchen.
Bathroom: 3500K-4500K
The bathroom also needs bright light. The colour temperature of 3500K-4500K can make the space look tidier.
Study room: 4000-4500K
4000-4500K is the closest to natural light, is soft and not dazzling, can create a pleasant and peaceful atmosphere, and is very suitable for offices and study rooms.
1. When selecting lighting with specific color temperatures, it's important to balance aesthetics, functionality, and personal preference.
The color temperature of the same area should be unified as much as possible, otherwise it will affect the aesthetics.
2. In home life, we should avoid high-color-temperature lighting and choose a light-color temperature that suits our family's needs to create a healthy and comfortable home environment.
3. For families with older adults and small children, choosing lights with a color temperature below 5000K is recommended, as above 6500K light produces more blue light, which is extremely damaging to the retina.
4. If you still have questions about the color temperature, it is recommended that you choose dimming or 3 CCT lamps, which can adapt to different home atmospheres and meet daily needs.
Although the color temperature is a fixed value, the color of the illuminated objects will be different, and the final presentation of the overall illuminated space will also be different.
For example:
The overall presentation will be more yellowish if the same color temperature is used to illuminate yellowish objects.
The overall presentation will be whiter if the same color temperature illuminates white objects.
Due to different personal perceptions, everyone likes different brightness and color temperatures. Color temperatures vary from person to person, and the one that suits you best is the best.
If you still have some questions about color temperature, welcome to contact Top Sun Lighting to talk more.
