LED Grow Light Guide
What is the main use of grow lights?
Correct!
Wrong!
What is the range of wavelengths required for plant growth?
Correct!
Wrong!
For the healthiest plants, you need light from which part of the color spectrum?
Correct!
Wrong!
Which of the following is NOT a factor to consider when choosing a grow light?
Correct!
Wrong!
Which type of grow light is the most popular choice for home growers?
Correct!
Wrong!
How does the blue light of MH lights promote growth?
Correct!
Wrong!
Why do seedlings need grow lights?
Correct!
Wrong!