Sunmaster - Phytolite - GIB - Ecotechnics - Ventilution - Lumen-King - GSE - Lumii Lightning - Lumatek - Hydrofarm - Adjust-A-Wings - Gualala Robotics
Lumen-King je marka (brand) tvrtke Dentrax B.V. sa sjedištem u Nizozemskoj. Tvrtka se bavi prodajom rasvjetnih proizvoda.
Industry-leading innovations that greatly improve methods for controlling and simplify air, temperature, humidity ecc.
Industry-leading innovations that greatly improve methods for controlling and simplify air, temperature, humidity ecc.