The highest regular light bulbs and luminare colors we offer is 5700K anything over that is too harsh.
3000k vs 4000k grow light. V-2s are a bit higher. The 3000K is ideal for lighting the kitchen laundry bathroom and home offices. Compared to warm-white color temperatures 4000K provides a higher level of color.
Lower on the scale is warmer and higher is cooler. Another big difference with Quantum Board LED grow lights is the uniform photosynthetic photon flux density PPFD that doesnt fade dramatically when you measure further from the center of the PPFD chart which is the case for many regular LED. Problem Im having is I dont know whether to go 3000k or 4000k.
Ive been doing alot of looking at quantum board lighting and like it. Business office lighting is usually around 4000K. I realize that 4000K is for Veg and 3000K is for Flower.
If your house has an industrial look or an earthy look then the 3000k is more ideal. In fact it can be hard to tell the difference between the two at all. Because in these places there is a lot of visual activities going on.
Even though red and infrared are mostly left out its a decent growth spectrum. Warm light will typically be anything thats 3000K and under. A 3000K LED bulb produces soft white or warm white or yellowish color light.
3000K will carry more of a yellow tint to it but still can function nicely within a wide range of applications. 3000K vs 4000K vs 5000K. If I had to pick between the 3000k and 4000k model Id take the 4000k based on the spectrum but theyre both just fine.

