Better Science, Better Engineering, Better Results.

LED Lights For Cannabis

FULL SPECTRUM LED GROW LIGHTS DESIGNED FOR CANNABIS

Our LED grow lights consistently produce substantial cost savings, increase dry weight yields and improve potency.

GrowRay’s PhD-driven team of scientists and engineers spent five years researching and developing LED grow lights that work for the master growers.

“I’ve been using GrowRay’s 6-bar LED fixtures for a year and have been consistently producing 3.5 lbs per light. It is the best light I have ever used. I recommend GrowRay lights to all of my commercial growers.”

– Andrew Haga, Master Grower

Cannabis Grow Lights

LED GROW LIGHTS DESIGNED FOR OPTIMAL PLANT HEALTH

Using our whole systems approach (LEDi) grower’s achieve superior results in both indoor and greenhouse environments.

GrowRay’s science based technology delivers a full spectrum and uniform light intensity across the entire canopy.

GrowRay lights produce optimal cannabis health in all stages of growth.

GrowRay Cannabis Grow Lights

ENGINEERED TO PRODUCE THE FASTEST RETURN ON INVESTMENT (ROI)

GrowRay LED lights are engineered to reduce energy consumption up to 40% on lighting as well as up to 25% on HVAC.

With our ceramic potted Osram LED’s and superior thermal design, you can expect over 65,000 hours of service from our lights (at 12 hours a day, that is almost 15 years).

GrowRay’s service paired with our unmatched full 7-year warranty is a combination for consistent success.


BETTER YIELDS

GrowRay LED lights have been proven to increase dry weight yield by more than 10% in both indoor and greenhouse applications.

ENERGY SAVINGS

Superior engineering and the best technology available means GrowRay LED lights can cut your energy consumption up to 50% vs. outdated HPS technology. Our team also provides rebate support.

UNIFORM LIGHT DISTRIBUTION

GrowRay’s Advanced Triangular Design and proven spectrum provide the optimum amount of high value light across the entire canopy.

MODULAR DESIGN

Unmatched modular design means easy upgrades of future technology. These are lights you grow into, not out of.

HIGHEST LEVELS OF ACADEMIC RESEARCH

Our R&D team includes PhDs in photobiology and horticulture, engineering talent in lighting, power, design, and electrical experts. ​

THERMAL ENGINEERING FOR LONG LIFE

Using the latest thermal modeling and real life grow testing . GrowRay lights are engineered to outperform and outlast all other LEDs. Our highly efficient drivers and our ceramic potted diode allow us to provide a full 7 year warranty.