3000K/4000K (warm) LED spectrums happen to have an ideal amount of blue light, and a good amount of yellow light for growth power. Even though red and infrared are mostly left out, it’s a decent growth spectrum. Go any lower to 1000K, and the blue light will drop below what is good for plants.
One may also ask, what is 3000K light good for?
A 3000K LED bulb produces soft white or warm white or yellowish color light. This one is best for places where you relax such as the bedroom and the living area since this kind of color temperature gives you a cozy and sleepy feeling.
Also question is, is 3500K good for plants?
As described in the article, bulb with ratings of 3500K or less are not well suited for growing plants. They CAN be used because they do put a spectrum of light which includes the wavelengths used in photosynthesis. The problem is that much of their energy is wasted.
Is 4000K good for kitchen?
Is 4000K Good For Kitchens? For a white kitchen, you want a white light, so cool white color temperatures like 4000K is perfectly acceptable in some kitchens. Color temperatures of 4000K to 5500K will look the best on white colored cabinetry. Anything more than 5500K will begin to turn white cabinets into a blue tone.
How many K should a grow light be?
Plants grow best when they are exposed to light that is as similar to natural sunlight as possible, which is between 2,700 and 7,000 Kelvin.
Is 2700 or 3000 better?
3000K light is a slightly more pure, neutral white color compared to 2700K. … If you personally don’t like the incandescent light bulb color of 2700K, or you want to be able to have a bit more color acuity, 3000K is most likely your best option.
Is 3000K good for bedroom?
A safe option would be our standard 3000K temperature, which casts a warm white light and looks great in any space.
What’s the difference between 3000K and 5000K?
K stands for Kelvin and represents the actual temperatures as measured on a Kelvin scale, Warm White and Cool White are represented by the letter ‘K’. Warm White is around 3000k, whereas Cool White is around 5000k. Lower on the scale is warmer and higher is cooler.
Is 4000K too bright for bathroom?
To create a bright, energizing atmosphere in your bathroom, which you may prefer if you’re a morning groomer, we recommend using cool white lights in a color temperature above 4000K. … While any value above 80 is considered decent, the higher the CRI, the more vibrant colors will look.
How many lumens do I need per square foot?
As a handy rule of thumb, a sitting room or bedroom will generally require around 10-20 lumens per square foot, while a bathroom or kitchen will need a stronger level of lighting, at around 70-80 lumens per square foot. To work out the lumens you need, simply multiply the square footage of the room by this figure.
How many Kelvin is a living room?
Color Temperatures of Light Bulbs
2000K-3000K: gives off a soft white glow, often yellow in appearance; best for living rooms, dining rooms, bedrooms and outdoor spaces. 3100K-4500K: gives off a bright amount of white light; best for kitchens, offices, work spaces and vanities where task lighting is needed.
