With full spectrum for vegetative growth - LED plant light GoLeaf Q1 The LED plant lamp GoLeaf has been developed for the professional sector and is manufactured in Germany. The high-quality lamp in a flat design, the robustness as well as long-life LEDs from Osram make it a high-quality lamp which serves as a replacement for conventional sodium vapour lamps in nurseries etc.. The full-spectrum light, which has been specially optimised for plant growth, is slightly pink, yet it differs only minimally from white light and is pleasant to the human eye. On the plants, the full spectrum light has an optimal effect to promote growth and flowering. Thanks to its robust, waterproof housing, GoLeaf can be used both indoors and outdoors and will also withstand the extreme conditions of a greenhouse with high humidity as well as temperature fluctuations. Thanks to the passive cooling of the plant lamp, GoLeaf is absolutely noiseless and maintenance-free without a fan. - Ambient temperature: - 30 to + 45 °C - Full spectrum S1 with white light component, continuous from 410 to 710 nm - preferred application: optimal vegetative growth and flowering - preferred plant species: vegetables, lettuce, flowers - preferred places of application: greenhouse, dark rooms - photon yield: 1.97 µmol/J