5 Best Grow Lights For Vegetables Canada

5 Best Grow Lights For Vegetables Canada

When it comes to cultivating vegetables in Canada’s diverse climate, having the right grow lights can make all the difference. With the help of efficient and reliable grow lights, you can extend the growing season, increase yields, and even grow vegetables indoors.

In this article, I have curated a list of the 5 best grow lights for vegetables in Canada, all of which are available on Amazon. Whether you’re a seasoned gardener or a beginner, these grow lights can help you achieve a thriving vegetable garden year-round.

But before I start to review the products, here are steps I followed to pick these products:

Buying Guide for Grow Lights for Vegetables in Canada

Cultivating vegetables in Canada can be a rewarding endeavor, but the diverse climate and short growing season can present challenges.

Grow lights are essential tools for extending the growing season, boosting yields, and ensuring healthy plant growth, especially in indoor or greenhouse settings.

Here’s a comprehensive buying guide to help you choose the best grow lights for your vegetable garden in Canada:

Light Spectrum:

Look for grow lights that provide a full spectrum of light, including blue (for vegetative growth) and red (for flowering and fruiting).

A balanced spectrum mimics natural sunlight and promotes healthy plant development.

Coverage Area:

Determine the size of your garden or growing area. Different grow lights have varying coverage areas. Ensure the light you choose can adequately cover the space where you plan to grow your vegetables.

Light Intensity:

Consider the light intensity required for your specific vegetables. Some plants, like tomatoes and peppers, need higher light intensity than leafy greens. Check the light’s PAR (Photosynthetically Active Radiation) value, which measures the intensity of light plants can use for photosynthesis.

Energy Efficiency:

Energy-efficient grow lights can save you money on electricity bills. LEDs (Light Emitting Diodes) are known for their energy efficiency and longevity. Look for lights with a high lumens per watt rating.


Choose grow lights with adjustable brightness or dimmable features. This allows you to tailor the light intensity to different growth stages, from seedlings to flowering.

Cooling System:

Adequate heat dissipation is crucial to prevent overheating and ensure the longevity of the grow light. Look for models with built-in fans or passive cooling systems.


Invest in a durable and well-constructed grow light. Consider lights with robust housing and quality components to ensure they can withstand the rigors of long-term use.

Brand Reputation:

Research and buy from reputable brands known for producing reliable and high-performance grow lights. Customer reviews and ratings can provide valuable insights into product quality.

Price and Budget:

Set a budget for your grow light purchase. While high-end models may offer advanced features, there are cost-effective options that provide excellent performance for smaller setups.

Warranty and Customer Support:

Check the manufacturer’s warranty and customer support policies. A longer warranty period indicates the manufacturer’s confidence in the product’s quality and durability.


Ensure the grow light is compatible with your growing setup. Some lights are designed for use in grow tents, while others are suitable for open gardens or hydroponic systems.

Additional Features:

Some grow lights come with extra features like UV and IR diodes, which can further enhance plant growth. Assess whether these features align with your gardening goals.


Safety should be a top priority. Ensure the grow light you choose meets safety standards and has protective measures in place to prevent electrical hazards.

Reviews and Recommendations:

Before making a final decision, read product reviews and seek recommendations from fellow gardeners or online gardening communities. Real-world experiences can provide valuable insights.

Now here are best vegetables grow light in Canada:

1# Roleadro LED Grow Light

5 Best Grow Lights For Vegetables Canada5 Best Grow Lights For Vegetables Canada

The Roleadro LED Grow Light is a powerful and energy-efficient option suitable for various stages of plant growth. With a full spectrum of light, it mimics natural sunlight, promoting healthy growth and high yields. It’s designed to cover a 2×2-foot area, making it ideal for small to medium-sized gardens.


  1. Energy-efficient
  2. full-spectrum light
  3. suitable for all growth stages
  4. quiet fans for heat dissipation.


  1. Limited coverage area for larger gardens.

2# VIPARSPECTRA Dimmable Series PAR1200 LED Grow Light

5 Best Grow Lights For Vegetables Canada5 Best Grow Lights For Vegetables Canada

The VIPARSPECTRA PAR1200 is a high-performance grow light with adjustable brightness levels, allowing you to customize the light intensity for different growth stages. It’s suitable for a 4×4-foot area and provides a balanced spectrum for robust vegetable growth.


  1. Dimmable, wide coverage area, energy-efficient, well-balanced spectrum.


  1. Higher initial cost.

3# Phlizon 1200W LED Plant Grow Light

5 Best Grow Lights For Vegetables Canada5 Best Grow Lights For Vegetables Canada

The Phlizon 1200W LED Grow Light is designed to provide intense light for larger growing areas, making it ideal for serious gardeners. It covers a 3×3-foot area and offers both veg and bloom switches to cater to different growth stages.


  1. Wide coverage area
  2. dual-mode switches
  3. efficient cooling system
  4. high PAR value.


  1. May require additional cooling in warm environments.

4# Spider Farmer SF-1000 LED Grow Light

5 Best Grow Lights For Vegetables Canada5 Best Grow Lights For Vegetables Canada

The Spider Farmer SF-1000 is a compact and efficient grow light suitable for smaller gardens or grow tents. It provides a full spectrum of light and uses high-quality Samsung LEDs for improved energy efficiency and longevity.


  1. Energy-efficient
  2. full spectrum
  3. durable construction
  4. ideal for smaller spaces.


  1. Limited coverage area for larger gardens.

5# King Plus 1200W LED Grow Light

5 Best Grow Lights For Vegetables Canada5 Best Grow Lights For Vegetables Canada

The King Plus 1200W LED Grow Light offers a high-intensity light source for larger gardens, covering a 3×3-foot area. It features a full spectrum of light and is equipped with multiple cooling fans to maintain optimal operating temperatures.


  1. Wide coverage area
  2. full spectrum
  3. efficient cooling
  4. value for money.


  1. Power consumption may be higher than some other models.

FAQs: What light is best for growing vegetables indoors?

LED (Light Emitting Diode) grow lights are considered the best option for growing vegetables indoors.

They provide a full spectrum of light that can be tailored to different growth stages. LEDs are energy-efficient, emit less heat, and have a longer lifespan compared to other types of grow lights like fluorescent or HID (High-Intensity Discharge) lights.

Read also:

  1. 5 Best Grow Lights For Seedlings
  2. 5 Best Grow lights For Indoor Plants Canada

Do grow lights use a lot of electricity?

The electricity usage of grow lights varies depending on their wattage and efficiency. LED grow lights are generally more energy-efficient and use less electricity compared to traditional HID lights.

The power consumption will also depend on the size of your growing area and the intensity of light required. It’s advisable to check the wattage and lumens per watt rating of the specific grow light you plan to use to estimate its electricity usage.

Can you use LED lights to grow vegetables?

Yes, LED lights are highly suitable for growing vegetables. In fact, they are one of the preferred choices for indoor vegetable cultivation. LED grow lights provide the necessary light spectrum for all stages of plant growth, are energy-efficient, and emit less heat, making them ideal for indoor gardening.

How many grow lights do I need for vegetables?

The number of grow lights you need depends on the size of your growing area and the light intensity required by your vegetables.

As a general guideline:

For a small area or a few plants, one or two LED grow lights may suffice. Larger areas or multiple rows of vegetables may require multiple grow lights arranged to evenly cover the space.

To determine the exact number, consider the coverage area and intensity requirements specified by the manufacturer for the specific grow light model you plan to use.

How many hours a day should you use a grow light?

The duration of daily light exposure depends on the type of plants you’re growing and their growth stage. As a general rule:

Seedlings and young plants typically require 16 to 18 hours of light per day to promote vegetative growth.

Mature plants, especially those that produce flowers or fruit, generally need 12 to 14 hours of light.

It’s important to provide a dark period (usually 8-12 hours) for plants to rest and undergo essential processes like respiration.

You can use timers to automate the light schedule, ensuring consistent and appropriate lighting for your vegetables.


Selecting the best grow light for your vegetable garden in Canada depends on your specific needs and space.

Whether you have a small indoor garden or a larger outdoor setup, these five options available on Amazon offer various features to help you achieve bountiful vegetable harvests.

Consider your budget, space, and the types of vegetables you intend to grow when making your choice, and you’ll be well on your way to a successful year-round vegetable garden.