![]() ![]() It can do this by having two different kinds of LED chips inside one. So one LED fixture can produce a warm 3000K white light, a neutral 4000K white light, or a cool 5000K white light with a slide of a button. It is also a more cost-effective technique to produce more than one color temperature without buying multiple bulbs and fixtures. More and more manufacturers are offering adjustable CCT options to end-users. This adjustable temperature feature may be called ‘turntable white lighting,’ ‘variable white,’ or ‘custom temperature’ lighting, among other names. There is a ton of research backing the benefits of the different color temperatures of lights and their effect on the human body throughout the day.Ī strong case can be made for dynamically changing CCT LED lighting to cater to circadian rhythms of the human body, which include physiological functions, learning, memory, mood, and efficiency among other fluctuations. The two ratings are not related and do not have any effect on each other.īut what about if you want to create different moods in a single space along the course of the day or for some occasions? How Do LED Emit Different White Colors? You would choose the appropriate color temperature (CCT) of the bulb based on the light’s function. You would consider the lumens of a bulb to figure out how bright you want your light in a particular place of your home or office to be. This measurement specifically gives the general indication of the apparent ‘coolness’ or ‘warmth’ of the emitted light. The other feature is color temperature, also known as correlated color temperature abbreviated as CCT, which is simply the appearance of the color of a white light bulb. ![]() To give a typical example, an average 60-watt incandescent bulb produces about 800 lumens of light. Lumens is the measurement of the total light output of a bulb. The first is lumens, arguably the most essential feature you need to look out for. You might also have a specific preference for a particular feel of light. Two (out of many features) of light determine its character, which helps you choose where and how to use it. While the comforting warm glow from your nightstand puts you at ease as you sink into your bed. The reliable crisp, cool light from your kitchen LEDs keeps you focused on your creative cooking. Color Temperature vs Lumens: What Is The DifferenceĮvery light source is unique and has its own personality. You can determine the color temperature of an LED bulb by reading the CCT rating, which varies in degrees Kelvin between 2000K as a warm yellowish light up to 6000K as cool bluish light. Installing the correct temperature of the light will take your space to completely different moods and functions, so it’s important you give this guide a read to figure out what to look out for. Most likely, you have picked out the wrong color temperature of your LED bulb. Have you ever been frustrated under your existing lights when they don’t appear to look the way you wanted them to? Your souvenir collection is either looking too washed out and harsh, or your bathroom lights are so dim you’re unable to see clearly, squinting around. ![]()
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