1.Make sure you really need the 6500K daylight LED bulbs
6500K daylight LED bulbs are generally not for everyone, specially in a home application. Even though home lighting choices tend to be ultimately just personal choice, most people will discover that daylight white-colored lamps are usually too glowing blue or severe to relax during the night time.
People are obviously accustomed to warmer light colorations after setting sun. Since the new technology of candle lights and incandescent lighting, across history, manufactured lighting was limited to warm white coloration tones exclusively.
Using the advent of neon and now LED lighting technology, however , daylight is now available 24 hours, actually where natural daylight are not able to reach.
Several tasks and professional applications need 6500K daylight whitened lighting, but because of not enough ambient lighting effects during the day, or caused by long-term use at night.
2.CRI and lighting quality concerns!
According to the definition, the color of the lighting emitted at a 6500K daytime white LED light bulb can be looked like the natural daylight. But the outward appearance of objects in a low CRI（Color rendering index）daylight lighting would not seem the same as within natural sunlight.
Could you find the subtle difference with this ?
CRI is invisible when you only look at the light source, but it will be really obvious while you look at the objects it shines on.
What determines the level of CRI?
All natural daylight includes all of the wavelengths in the apparent spectrum, as well as the color we can see in the objects will be the results of returned light source off it is area. As a minimal light-weight top quality daylight bulb, it still would not include each of the wavelengths inside the seen variety. Because of this, the particular resembled lighting we see rebound off from physical objects shows up unbalanced, dim or totally different.
In case you are looking for 6500K daylight lighting, you should focus on the appearance of items being precise, or just much like natural light. If this provides the case, you have to consider CRI in your lighting search.
3.lighting quality concerns
According to the chart, higher color temperatures required higher illuminance levels.
Ever ask yourself why dim daylight CFLs appear lifeless and "blue" - nevertheless natural daylight is very zestful and nice? It's the consequence of combination of inadequate color quality (CRI) and quantity (lux).
In a lighting space (e. g. studio), in addition to delivering enough illuminance necessary to finish your working, but also ensure you have more than 500 lux (preferably multitude of lux) to make sure you can create a cozy space.
Take into account natural daylight ranges via 10, 000 lux for you to 100, 000 lux, thus it takes several bulbs to begin the point where you could reach the higher brightness.
4. Be wary about "full spectrum" and other hazy terms
Full spectrum lighting is a related term that some people may possibly consider to get synonymous to be able to 6500K day white light.
At its importance, full spectrum simply records that (allegedly) all wavelengths of obvious (and at times UV) mild are present inside the emission selection. It does not, actually, imply that area of light spewed matches regarding natural lighting.
Similarly, phrases like "cool white" and also "bright, crispy & clear" can be used to identify light that may be close to, although not always, 6500K light-weight white. For instance , 5000K is a highly prevalent color heat considered "cool" - although not appear just like 6500K normal daylight.
