Homepage | GrowRay

HIGH PERFORMANCE, INDUSTRIAL-GRADE LEDi LIGHTING SOLUTIONS FOR HORTICULTURE

GrowRay lights consistently produce substantial cost savings and significantly increase crop yields.

GrowRay’s LED technology (LEDi) has proven results with both cannabis and traditional greenhouse crops, in greenhouse and indoor applications

GrowRay’s PhD-driven team of biophysicists, lighting engineers, and photo-biologists has developed the first truly viable, industrial-grade adaptive LED system designed specifically for horticulture

DESIGNED FOR OPTIMAL PLANT HEALTH TO PRODUCE THE MAXIMUM DRY WEIGHT YIELD AND POTENCY

GrowRay’s patent pending technologies harness a custom researched spectrum and delivers exceptional uniformity and intensity.

GrowRay lights are engineered for optimal cannabis photosynthesis and photomorphogenesis.

SCIENTIFICALLY DESIGNED TO MINIMIZE CAPITAL COSTS, REDUCE OPERATING EXPENSES AND STREAMLINE MAINTENANCE

GrowRay lights reduce energy costs over 40% compared to DE-HPS, last longer than competing LED lights, and require minimal maintenance.

In addition, GrowRay luminaires reduce HVAC capital and operating costs by over 25% compared to HPS lighting.

GrowRay products perform for the long run. They reduce the heat buildup that leads to failures and erodes LED efficacy and lifetime.

GrowRay leads the industry with a 7-year warranty* on every part of our science-based lights.

*5 year warranty on light emitting diodes (LED), 7 year warranty on all other parts and labor.

YIELD OPTIMIZATION

In commercial indoor facilities GrowRay lights have produced an increase in dry weight yield 10% greater than a DE HPS.

ENERGY SAVINGS

GrowRay's high efficiency design provides lighting and HVAC energy savings, over 50% vs HPS lights.

UNIFORM DISTRIBUTION OF HIGH VALUE PPFD

GrowRay's lights are optically engineered to maximize total coverage and intra-canopy penetration.

MODULAR, INDUSTRIAL DESIGN

Designed from the ground up to be reliable, serviceable and upgradable. GrowRay lights are future friendly. The design is modular, so you can upgrade to the latest technology.

HIGHEST LEVELS OF ACADEMIC RESEARCH

Our R&D team includes PhDs in photobiology and horticulture. Engineering talent in lighting, power, design and electrical experts. Team members have received multiple research grants, been awarded numerous patents (9 patents pending, 2 issued), and have spent many years in lighting and LED specific horticulture research.

THERMAL ENGINEERING FOR LONG LIFE

Using the latest thermal CAD software and longevity testing, Our lights are engineered to ensure the most robust thermal management of any lighting solution in the industry.

GROUNDBREAKING LEDi LIGHTING TECHNOLOGY