P.L. Light Systems
Share
A leading manufacturer of LED, HPS, CMH and hybrid horticultural lighting solutions that deliver unrivaled performance, quality, and long-term dependability.
PL Light Systems develops and manufactures professional supplemental lighting systems for the horticultural industry. We offer a complete range of innovative fixtures, lamps and reflectors for optimized light distribution in a variety of technologies including LED, High Pressure Sodium (HPS), Ceramic Metal Halide (CMH) and Hybrid Systems. For each lighting solution, we provide a comprehensive ligh
06/05/2026
⏳Less than two weeks until we join our local community at Grower Day East 2026! If you are in Southern Ontario, Quebec, or the Maritime provinces, this event is a great chance to learn, network, and celebrate Canadian CEA.
📍Join us in St. Catharines on June 16th at the Holiday Inn & Suites Conference Center.
06/01/2026
Ontario Local Food Week begins today and we encourage our fellow Ontarians to add some Ontario grown produce to your diet. We promise your tastebuds won't regret it!
Did you know Ontario is the largest producer of greenhouse produce in North America? Check out the Ontario Greenhouse Vegetable Growers to learn more about the brands and retailers selling greenhouse grown produce in Ontario. Support your local growers! https://www.ogvg.com/about
🍅🥒🫑🍓🥬
🧼With many growers shifting their focus towards facility maintenance and upgrading, its important to understand how to maximize your luminaire efficiency by simply cleaning your existing fixtures.
📉Even a thin film of dust can reduce light output by 5–15%, impacting yield over time.
💾Download the full kit here: https://bit.ly/4cCk1XO
☑️ Performance isn't theoretical - it's grower proven! ☑️
Already less than a month away! Grower Day 2026, presented by Greenhouse Canada, is returning to St. Catharines, ON on June 16th, 2026 for its 31st year. P.L. Light Systems is excited to be exhibiting at this year's event and is looking forward to meeting and chatting with our local horticulture community.
If you haven't registered yet, you can take advantage of our 15% discount when you use the code: GROWERDAY15
📍Come find us at the Holiday Inn & Suites Conference Center
05/18/2026
🌷Happy World Therapeutic Horticulture Day!
Today we highlight the mental and physical health benefits of gardening, such as reduced stress, anxiety, and improved social connections.
⛰️What are some nature-based activities that you are planning today?
05/14/2026
Please be advised that the P.L. Light Systems office will be closed on Monday, May 18th in observation of Victoria Day in Canada. We will return to office on Tuesday, May 19th at 08:00 EST.
While the physical installation of new fixtures can be a quick and painless process, there are several critical factors for growers to consider before they even place an order for LED grow lights.
- Should I install a Hybrid or Full LED light plan?
- Are there any energy rebates in my region?
- Which fixtures are eligible and qualified for my regional rebates?
- What are the specs of the qualified fixtures compared to my current system?
- Is this a 1:1 retrofit? Or will I need to modify my electrical grid?
- How are the new fixtures mounted compared to my current fixtures?
P.L. Light Systems is highly experienced with both HPS and LED lighting systems and can provide growers with the support and resources needed to prepare for a retrofit of any scale.
05/10/2026
Happy Mother's Day!
👩🍼Today, we celebrate the impact that our everyday heroes—our mothers, grandmothers, great-grandmothers, and all maternal figures—have made on us as individuals and as a society.
💐 P.L. Light Systems would also like to recognize the unsung hardworking heroes operating behind the scenes that cultivate and care for the beautiful cut flowers that so many of us share each year: our flower growers.
Click here to claim your Sponsored Listing.
Contact the business
Telephone
Website
Address
41 Brockley Drive, Unit 11
Hamilton, ON
L8E3C3
Opening Hours
| Monday | 8am - 4:30pm |
| Tuesday | 8am - 4:30pm |
| Wednesday | 8am - 4:30pm |
| Thursday | 8am - 4:30pm |
| Friday | 8am - 4:15pm |