Double-ended lamps
These commercial-grade high pressure sodium lamps feature 1,200+ PAR, a less than 6 percent drop in lumen and PAR output and PAR output at 15,000 hours. Metal halide lamps provide well-balanced spectrum with minimal output depreciation.
from Innotech Systems
Biomass boiler system
Peat-coir substrate
Light fixture
Coco coir
Video Library 
GPN recognizes 40 industry professionals under the age of 40 who are helping to determine the future of the horticulture industry. These individuals are today’s movers and shakers who are already setting the pace for tomorrow.
