The light produced from a 5000K LED bulb is a bright daylight-type color.
Led 4000k vs 5000k. Another thing to look at is the CRI. Its that perfect blend of the two. A 4000K LED bulb produces a bright white or cool toned kind of color which gives a warm effect as well as bright enough to work beneath it.
4000k is a typical color temperature for retail establishments and offices. Next we will introduce the application and impact of 3000K 4000K 5000K. They are available in 5000K and 4000K.
This fixture is also color tunable allowing the user to select between 3000K 4000K or 5000K depending on user preference. Compared with 5000K 4000K is softer. It is mostly used in kitchens.
A 5000K LED bulb produces a bright daylight kind of color. This light is very bright and pronounced. 5000K Cool White 4000K Bright White.
Warm color with red. 3000K vs 5000K Daylight colors. But traditionally neutral white is called cool white and is used for reference bulbs or lamps such as fluorescent and CFL lamps whose color temperature is also between 4000K and 5000K.
Rendering the two color points on computer monitor produces the following results below. So its good for bathrooms basements area and your study room. Both 5000K and 4000K can be used in various wattages.

