Wjat Are the Blue Led Ligghts You Put Under the Car
Choosing the right LED light color can be tough. It's one of the most important factors when selecting your lighting fixtures and will make a big difference on how successful your project ends up being.
Understanding what LED colors are available, their meanings, and where to use them can be a huge advantage.
Understanding LED Light Colors
Every space we need to illuminate is unique.
Whether it's residential cabinet lighting , commercial office space lighting, outdoor patio lighting or retail display lighting, it deserves to be illuminated with the proper LED light color.
And to help choose the right color spectrum of light, we use a measurement system called the Kelvin scale.
You've probably heard the term 3000K or 4000K used when referring to lighting. Those kelvin numbers or color temperatures, originate from this scale.
The Kelvin scale, created by William Thomson in 1848, goes from 1,000 Kelvin to 10,000 Kelvin and is a way to help designate the light appearance given by a bulb or fixture.
The lower the number, the more reddish or warmer the light. The higher the number, the more bluish or cooler the light.
When we're talking about the color of an LED light, especially in residential lighting, we're really discussing two things…
White lights and RGB (red, green, blue) lights.
White LED Light Colors
When using the Kelvin scale as a guide, we can visually see the progression of warm white to cool white light colors.
As we transition from 1,000K up to 10,000K, we get variations of "white" color from orange to yellow to blue.
There's little strictness when it comes to LED light color temperature names. But, here's a guide to commonly used names and the kelvin scale number associated with them.
- Warm White – 2700K to 3000K (close to standard incandescent bulbs)
- Soft White/Warm White – 3000K to 3500K
- Cool White – 4000K to 5000K
- Daylight – 5500K to 6500K (starts to appear blue in color)
Most big box stores offering residential and commercial lighting, will have color temperatures of 2700K to 6500K.
The most popular residential LED light colors are 2700K – 4500K.
Since white LED light colors alter how objects or a space is perceived when illuminated, it's important to know the differences in color and how to use them.
RGB LED Light Color
Not used as commonly as traditional white LED light colors, but just as important, color changing RGB LED lights offer 16 million color variations.
The base colors of RGB (red, green, blue) are used to build other colors within the diode itself.
So, not only can you change a light's color to red, green or blue you can also get purple, teal, orange and so on.
Unlike white LED light color temperatures which use the Kelvin scale, RGB lights simply use its given color name.
What Do The Different Colors of LED Light Mean?
Ah yes, the power of lighting. Just like certain smells, the color of a light can trigger specific emotional responses. We can even use different light colors to convey different moods .
Every color elicits a different human response. And it doesn't have to be color changing RGB lights either. It can be as simple as going from a soft white to a cool white.
White LED Light Color Moods
Soft White Light Color: Calming, Cozy, Warmth, Inviting
Cool White Light Color: Clean, Neat, Vibrant, Fresh
Daylight Light Color: Alertness, Focus, Sterile
RGB LED Light Color Moods
Yellow LED Light Color: Happiness, Warmth, Friendly, Stimulus, Caution, Creativity, Energy
Orange LED Light Color: Success, Confidence, Vibrance, Innovation, Health, Cheerful
Red LED Light Color: Love, Strength, Energy, Passion, Anger, Urgency, Danger, Stimulating, Excitement
Green LED Light Color: Peaceful, Growth, Money, Safety, Healing, Freshness, Quality, Natural
Blue LED Light Color: Trust, Stable, Smart, Harmony, Peace, Loyalty, Integrity, Dependable
Purple LED Light Color: Wisdom, Luxury, Fashion, Success, Ambition, Royalty, Creative, Imaginative
Download Our FREE Color Temperature Cheat Sheet
This cheat sheet will help you pick the perfect LED color temperature with zero guessing!
Where To Use Warm, Cool And Daylight LED Colors
Most of us wouldn't want our bedroom to have a bluish sterile light color. And you wouldn't want a warm orange light color when visiting your dentist for a cleaning either.
Certain LED light colors work better in very specific environments.
We all have our unique preferences, but if you aren't sure what color temperature is right for your space, stick with these common uses…
Where To Use Soft And Warm White LED Light Color (2700K to 3500K)
Soft white and warm white light colors give an intimate and calming feeling. They're generally used for a bedroom lighting color , residential applications or in hospitality areas to make us feel relaxed.
LED color temperatures that are more orange and yellow are ideal for winding down or waking up as it often resembles the setting or rising sun.
2700K to 3500K lights are great for:
- Residential (traditional kitchen, bedroom, bathroom, living room, closet)
- Residential Outdoor
- Restaurants
- Hospitality (Hotel)
- Reception Areas
- Spaces with Earthy Tones
Where To Use Cool White LED Light Color (4000K to 5000K)
Need to be more productive? Go with a cool white color temperature.
Next to warm white, cool white is probably the most widely used LED light color. It gives a brighter feeling with a neat and clean sense to it.
The 4000K to 5000K color fits in applications like kitchens, bathrooms and some office and retail spaces.
When it comes to cool white, there's an easy rule-of-thumb…if your space is white, you'll want a white light. Take white colored cabinetry for example, the right light to use is a cool white LED light.
When warm white is used on white cabinets, you'll get a pink hue. When daylight is used on white cabinets, you'll get a bluish hue.
Cool white can be used in:
- Residential (modern kitchen)
- Garage
- Office Space
- Retail
- Educational
- Hospital
Where To Use Daylight LED Light Color (5500K to 6500K)
Daylight LED light color has its place too. It features more of a sterile feel though and is primarily used in offices, display cases, medical rooms and industrial or commercial areas.
5500K to 6500K is used in any space where the main purpose of the lighting is to cause alertness and focus.
Bright daylight fixtures also help to render color more easily, so if you're at a retail store looking at a green dress, the green will be more true to color versus being under a 2700K light fixture.
Daylight can be used in:
- Medical
- Retail Displays
- Museums
- Gyms
- Jewelry Displays
- Office Spaces
Where to Use RGB Color Changing LED Lights
Need a pop of color in your space? Using RGB color changing LED lights is a simple and affordable way to do it.
- Signage
- Restaurants/Bars
- Bedroom
- Behind TV/Monitors
- Outdoor Areas
- Kitchens
- Cars
How Surroundings And Situations Impact LED Light Color
Since color temperatures alter how a space is perceived when illuminated, it's crucial to think of the surroundings and situations humans will be in.
LED Light colors help to add a layer of depth. And in providing illumination, can highlight surfaces and materials used in residential and commercial settings.
Ask yourself what the space is for, who'll be in the space and what overall outcome do you want to have happen.
Looking at my soft white vs daylight comparison, which color temperature would you like to work under and which color temperature would you like to relax under?
It's an easy one for me.
It's amazing how subtle light color can be, but how it psychologically impacts us is quite profound.
The task or surrounding we're in dictates the color temperature of the lights.
The Color Is Up To You!
We all have our preferences when it comes to lighting color temperatures.
The good news is that you can use various LED light colors in different areas of one project.
The color temperature for your office lighting doesn't need to be the same as the reception area and the light color in your kitchen doesn't need to be the same as in the living room.
Although it's important to keep the same brand of fixtures throughout, you can play with multiple white LED light colors as well as add some color with RGB.
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Source: https://www.lightingaccess.com/led-light-colors/
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