led grow light


& ProcyonPRO4X© 

A powerhouse LED light in a sleek design.  Simply put, for great yields and healthy plants through flowering stage, the ProcyonPro is the next level in LED grow light technology.

The ProcyonPro will be available in 33″ and 17″ lengths, and the 4X is a 4-light module that will deliver an even distribution of PAR energy for the most demanding plant growth requirements.

The ProcyonPro has been evaluated at Purdue University and a limited number of commercial customers are using these lights with great results.  Test lights are available for evaluation.   Please contact Happy Leaf directly if you want additional information about the ProcyonPro light.  We are taking pre-orders at this time, and expect availability for customers in the summer of 2020.

  • 120° Beam Angle
  • Impressive experience for the human-eye – the ubiquitious “burple” or “pink” cast commonly associated with grow lights is all but eliminated.
  • Industry-leading combination of red/blue/green/white LEDs for maximum plant growth efficiency
  • Designed and manufactured in the USA.
  • 5 Year Warranty

ProcyonPRO Specifications PDF >>

ProcyonPRO 4X Fixture Specifications PDF >>

ProcyonPro Info 1

Trials will be available for businesses, so please contact us if you are interested in the ProcyonPro line of LED grow lights.

Complete the form below to receive product release info etc

Latest News from Our Blog

love for kitchen garden

A Kitchen Garden You’ll Love All Year (2020)!

An Indoor Kitchen Garden Makes a World of Difference. We love our outdoor garden but in Northern Illinois, we only get to enjoy the harvest …

Read More →
plants to start now: young woman holding broccoli in her hands

Late Season Seed Starting for Your Outdoor Garden

Lots of inspiration for plants you can still start in May for your outdoor garden

Read More →
Should I Start Gardening, decision tree

Let’s Garden!

Have you heard that gardening has not been cancelled? Our message is that we want to help you garden, wherever works best for you, whether …

Read More →
skunk image

Indoor Gardening – Simple Solutions to Common Questions

We’re pretty sure you won’t have a skunk problem in your indoor garden, so that’s a relief, but there are some common topics that arise …

Read More →
Scroll to Top