The invention relates to agriculture, cultivation of flowers, vegetables, etc. in greenhouses and greenhouses, particularly to devices for placement of plants and seedlings in greenhouse as well as irradiation (supplementary lighting) plants. The proposed utility model is solved the technical problem of improving efficiency supplementary lighting plant, reduce power loss, providing the possibility of regulating the efficiency and radiation intensity. Also solved the technical problem of providing stiffness frame structure installation at its minimal weight, the use for the production of one type of profile and the same type of connection hidden corrosion prevention structure. To achieve this technical result in multistoried narrowshelving installation for cultivating plants, comprising a frame made of triangular frames, one side of which is a frame basis, and the other pairs are interconnected shelves for plant accommodation, fixed on the triangular frames through brackets unit is provided with light sources, Unlike the prototype, further triangular frames are interconnected by cross-ties, bonding the lower and upper portions of the parallel oblique Art ron adjacent triangular frames, brackets for fixing the shelves are provided with struts in the upper portion of the carcass is more shelf for placing the light sources above the top shelf for placing plants, all frame members made of cold rolled sheet metal profile having a middle shelf, sloped sidewalls and folds outwardly their edges, made in the form of lateral flanges light sources are linearly arranged on shelves along their entire length and are fixed to the upper shelves.Полезная модель относится к сельскому хозяйству, разведению цветов, овощей и т.п. в теплицах и парниках, в частности к устройствам для размещения растений и рассады в теплицах, а также облучения (досвечивания) растений. Предлагаемой полезной моделью решается техническая задача повышения эффективности досвечивания растений, уменьшения потерь э
