P.L. Light Systems

@PLlight is proud to be celebrating our 45th anniversary specializing in commercial #horticultural lighting products. 🎉💡 #lightingknowledgecompany #horticulture #lighting #supportlocalgrowers #anniversary #madeincanada #LED #greenhouse #CEA #growlight

Since 1981, @PLlight has been focused on producing the highest quality horticultural lighting in North America. For our 45th anniversary, we'll be celebrating all the ways that we're able to stimulate, support, and sustain growth within the CEA industry: bit.ly/4mnh4it

Thank you to all our customers, dealers, suppliers, colleagues, friends, and family for your continued support. The @PLlight team wishes everyone a happy holiday season and a safe and healthy 2026!

🚨Holiday Office Hours Notice🚨 The @PLlight office will close for the holidays on Wednesday, December 24 at noon and re-open on Friday, January 2 at 08:00 EST. Our last shipping day is Monday, December 22. Wishing you all a happy and healthy holiday season and new year! ☃️

Did you know today is National Poinsettia Day?! Established by US Congress in 2002, honoring Joel Poinsett, who brought the plant from Mexico to the U.S. in the 1820s. Celebrate by displaying a poinsettia or gifting one to a friend.💐

Join us at #IndoorAgCon2026 and save 20% off a Full Access pass with our promo code EX20. It's the largest #greenhouse, controlled environment agriculture, vertical farm industry gathering! Learn more and register here: invt.io/1lxbghyv64e

From our @PLlight family to yours, we wish all our American employees, customers, dealers, suppliers, and friends a warm and joyful #Thanksgiving surrounded by good food, laughter, and loved ones. 🦃🍂 #HappyThanksgiving #AmericanThanksgiving #Family #Gratitude

#TBT to these ornamental #Gerberas thriving under uniform HPS lighting of our NXT2 luminaires. To achieve the long stems and strong flower heads, the ornamental greenhouse required consistent light intensities with radiant heat for the winter temperatures. bit.ly/49MLFBy

Have you measured your light and spectral output recently? Learn more about the importance of measuring your light levels in our new Expert Article: bit.ly/3Lzz0b7 #measurement #metrics #horticulture #greenhouses #lightingknowledgecompany #supportlocalgrowers

We are excited to welcome Joey Viegas into the @PLlight team as a Regional Sales Manager - Central & Western USA. Joey brings with him a deep background in greenhouse and #horticultural products including #lighting, control systems, and #greenhouse structures. #teamwork