Active Grow LLC. ADURA LED Solutions
Agrolux
Allix
Arrow Lighting
Artesyn Embedded Technologies
ATop Lighting
Barron Lighting Group
BLV Licht- und Vakuumtechnik GmbH
Bridgelux Inc. Budmaster LED LTD
C. Thornton Lighting Inc. Ceravision
Cree
Ecospeed-LED
Edison Opto
EmersonGrow Inc. Epistar
Everlight Electronics
excite Lighting GmbH
EYE HORTILUX
Fluence Bioengineering Inc. Forge Europa
Fourth Wall Design Solutions
Fujian Sanan Sino-Science Photobiotech Co. Ltd
FutureLED GmbH
G.L.E. Gesellschaft f?r lichttechnische Erzeugnisse mbH
G2V Optics Inc. Gavita International B.V. GE Lighting
GL Optic
Grobo inc. GrowFlux Inc. Heatron Inc
Heliospectra AB
HorticoLED
Horticulture Lighting Group
HortLED
Hubbell Lighting
Humboldt Lighting
Hydrofarm?
Illumitex
Intertek
Kessil Lighting
Konika Minolta
LEDiL
Lemnis Oreon
Lighting Science (LSG)
LTI Optics
LumiGrow
LumiLed
Lush Lighting
MechaTronix
Nichia
Northern grow lights
Optexlighting
OSRAM Sylvania Inc
P.L. Light Systems Inc. PARsource Lighting Solutions
Philips Lighting
Phytolux
Phytosynthetix
REVEB Horticulture Lighting
SANlight
Senmatic
Shenzhen Cidly Group Co. Ltd. Shenzhen Houyi Lighting Co. Ltd. Shenzhen Ohmax Optoelectronic Lighting Co. Ltd. Shenzhen Sanxinbao Semiconductor Lighting Co. Ltd. Smart Grow Technologies
Stogger BV
Strip’s d.o.o
Sunlight Supply Inc. Sunlite Science and Technology
Inc
Thrive Agritech
Toshiba
T?V S?D
Ultraviolet Resources International
Ursa Lighting Inc. Valoya
Venntis Technologies
LLC
Wave Illumination.