Artificial Light Vs Sunlight Plant Growth

Others emit red or blue light but not both.

Artificial light vs sunlight plant growth.

Rotate the plant or place it directly under the light source. As with sunlight the plant might reach for the light bulb. Unfortunately many artificial light sources produce more of the green and yellow wavelengths which provide very little energy for plants. But the light from the sun is different from a street lamp another way.

Although sunlight is a primary need of garden plants sometimes grow lights provide the better option when growing the plants indoors. Plants using only artificial light should have the tips of their leaves placed six to 12 inches from the light. Technological advances in plant lighting make it possible to extend growing seasons and even grow species in zones that won t support them naturally. Sunlight is rich in red and blue hues both of which are extremely important to plant growth.

Sunlight if you re starting your seeds in march or february the length and intensity of the sunlight is not going to be enough to make your seedlings grow. Most artificial light doesn t emit as much energy in the red and blue region of the light spectrum as sunlight does. Plants grow better in sunlight than in artificial light although both sunlight and artificial light provide the energy required for plants to grow. Understanding sunlight vs artificial light in plant growth.

Even if you keep your house lights on every day the light will be diffused throughout the room and the lack of intensity will make your seedling plants get leggy. There are many different types of grow lights for plants. The type of light you use depends on its purpose.