HIGH GROW is a manufacturer focus on OEM & ODM service, we provide LED grow light which is ideal for indoor farming, vertical farming, tent growth and plant research etc. We aim to create high quality product, but also a professional solution including smart control system to help our growers get the highest yield. We are a fast-growing and agile company, which is subsidiary of LONG SUN Optoelectronics founded in 2008, with over 12-Year experience in the R&D and manufacturing of LED high bay, street light and flood light etc. Not only a simply modern factory with advanced experimental instruments and production lines, we own an integrated supply chain from R&D, molding, die-casting, CNC, painting, assembling to package. HIGH GROW team is able to meet all your requirement of customized product or solution like special spectrum, housing design. Good product is not enough, a scientifically managed factory is our weapon to success. Our factory is certified by ISO9001 & ISO14001. HIGH GROW control well every details from development to shipment. All materials, productive process, completed products, warehouse & supplier management are strictly controlled by 5S management system. As the leader OEM manufacturer, HIGH GROW is also accepted by several famous brand owners in EU and US. We insist on that only 100% qualified is accepted, ZERO compromises. Except for strong research and development team, we also hire plant doctor and biologists as our consultant. With one vision to make crop production more smart and efficiently. HIGH GROW aims to be the global leader in innovative indoor growing lighting technology, customized control system and specialized OEM/ODM service for indoor growing and controlled plant growth environments.