What is the difference between a grow light and a regular light?
Can we use regular led lights for grow lights?
Yet, some growers wonder what kind of light they should use. This is because regular LED lights are relatively cheaper compared to LED grow lights.
However, if you really want to grow good marijuana and want to extract the nutrients you need from marijuana, your first consideration should not be the price issue, but what type of light is needed for the high-quality growth of marijuana.
Blue and red are 2 main lights colors recommended for cultivating in a grow space.
Red is the key component for photosynthesis and stems from elongation inhibition.
It also signals that there are no other plants above it or competition in light absorption, giving your plants an uninhibited development.
Meanwhile, the blue wavelength works on the budding, flowering, and expansion of leaves. Thus, it drives the stomatal opening and stems from elongation inhibition.
Additionally, it is responsible for leaf curvature towards the light, leaf expansion, and photoperiodic flowering.
The combination of these red and blue colors in the shade of purple is clearly visible for many led grow lights.
And these red and blue lights needed for plant growth, grow lights can be well satisfied, but regular lights are not.
Let us take a look at the spectrum of the two lights, everything will be fine.
The first one is spectrum of grow light, second one is spectrum of regular light.


Obviously, regular light only contains a very small amount of red and blue light, which is simply not enough to support the vegetative growth of plants.
Everyone knows that the best plants are those that grow wildly in nature under the sun. So if you want to grow better cannabis indoors, you must try to meet the natural sunlight needed by cannabis. The sunlight is composed of various light wavelengths and a range of colors.
Grow light can do very well, grow lights play a crucial role in an indoor grow space. Since there’s no direct sunlight, our plants will need a different source of light energy to grow, and grow lights perfectly meet us.
What’s more, If you are lucky, you can even score a single LED grow light that can manipulate the sunlight spectrum in an LED panel to create real light effects. This also allows you to cultivate the cannabis you need uniquely.
Not all lights are created equal, and many are specific to certain wavelengths of light. These wavelengths are what make up the light spectrum, some of which are explicitly used by plants to help them grow and produce, while others are simply to help you find your way. For example, you can increase the amount of green, yellow, and orange chips if you want plants to grow tall. On the other hand, blue or UV-colored chips help plants become compact.
Although a regular light bulb produces spectral wavelengths necessary for a plant’s overall health, it is not concentrated enough to give what is beneficial for proper care.
Technically, yes you can use any regular lights to grow plants, but that doesn’t ensure your plants will grow healthy or efficiently, as regular lights will not contain enough color or light spectrum which plants need to Photosynthesis.
The important thing to keep in mind is that indoor grow lights provide light to plants, the same way the sun gives sunrays.
For long-time growers, it’s known that you are better off purchasing Full spectrum LED grow lights, as opposed to regular LED lights.
If your indoor plants look like they need a helping hand, or you are interested in indoor plant growth and production, then a grow light is what you need! Choose a best Grow light for weed will help you make a big harvest!
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