Plant grow lighting system
US12052957B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 8, 2022 |
| Grant date | Aug 6, 2024 |
| Priority date | — |
| Expiry date | Oct 1, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01G31/06
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A plant grow lighting system for stimulating plant growth. The plant grow lighting system includes a growth rack, at least one main plant-lighting lamp and at least one auxiliary plant-lighting lamp. Defining height direction of the growth rack as up-down direction, length direction as front-rear direction, and width direction as left-right direction, where the growth rack includes one or more rack layers; the main plant-lighting lamp is provided on the growth rack, the main plant-lighting lamp includes at least one first light-emitting module to emit light downwards; the auxiliary plant-lighting lamp is provided on the growth rack and includes two second light-emitting modules, the second light-emitting module can emit light in a horizontal direction, and the power of the auxiliary plant-lighting lamp is less than the power of the main plant-lighting lamp. The technical solution of the present disclosure makes it possible to provide uniform illumination conditions for plants.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.