LED Grow Light Guide Q&A

Why do seedlings need grow lights?

Grow lights make the seedlings grow bigger.

Seedlings need to be kept in the dark to grow.

Grow lights make the seedlings grow faster.

Seedlings need enough light and warm temperature to grow healthy.

Correct! Wrong!

What is the main use of grow lights?

To provide warmth to plants

To help promote the progress of plant photosynthesis by providing light supplement.

To help reduce light levels in an indoor environment.

For decoration purposes

Correct! Wrong!

How does the blue light of MH lights promote growth?

It makes plants sturdier

It promotes vegetative growth

It produces less flowering

It encourages leafy growth

Correct! Wrong!

What is the range of wavelengths required for plant growth?

Two specific wavelength chips of red and blue

Continuous spectrum with a certain distribution width

A wide spectrum

A very narrow spectrum

Correct! Wrong!

Which of the following is NOT a factor to consider when choosing a grow light?

Light Spectrums

CRI

Grow Light Efficiency

Light Intensity

Correct! Wrong!

Which type of grow light is the most popular choice for home growers?

Halide lights

High-pressure sodium lights

Fluorescent lights

Mercury vapor lights

Correct! Wrong!

For the healthiest plants, you need light from which part of the color spectrum?

The green part of the color spectrum

The blue and violet part of the color spectrum

Right across the color spectrum

The red and orange part of the color spectrum

Correct! Wrong!

FREE LED Grow Light Guide Questions and Answers

Why do seedlings need grow lights?

What is the main use of grow lights?

How does the blue light of MH lights promote growth?

What is the range of wavelengths required for plant growth?

Which of the following is NOT a factor to consider when choosing a grow light?

Which type of grow light is the most popular choice for home growers?

For the healthiest plants, you need light from which part of the color spectrum?

FREE LED Grow Light Key Features Questions and Answers

Why do seedlings need grow lights?

What is the main use of grow lights?

How does the blue light of MH lights promote growth?

What is the range of wavelengths required for plant growth?

Which of the following is NOT a factor to consider when choosing a grow light?

Which type of grow light is the most popular choice for home growers?

For the healthiest plants, you need light from which part of the color spectrum?

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