The present invention provides a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding an F-box Skp2-like polypeptide, or a DUF584 polypeptide. The present invention also provides plants having modulated expression of a nucleic acid encoding an F-box Skp2-like polypeptide, or a DUF584 polypeptide, which plants have enhanced yield-related traits compared to control plants. The present invention provides a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding an F-box Skp2-like polypeptide, or a DUF584 polypeptide. The present invention also provides plants having modulated expression of a nucleic acid encoding an F-box Skp2-like polypeptide, or a DUF584 polypeptide, which plants have enhanced yield-related traits compared to control plants. The present invention relates to a lighting device (7) comprising a first and a second light generating means (701, 704), and a method (1300) of manufacturing such a lighting device. A linear combination (103) of the first and second light generating means provides an output optical spectrum having an output CCT between a first CCT of the first light generating means and the second CCT of the second light generating means. Further, color points (101, 102) of the first and second light generating means are more green and/or yellow than the black body locus (10) of a chromaticity space (1), and the optical spectrum of at least one of the achievable combinations provides an output color point in the chromaticity space being more red than the black body locus. The present invention is advantageous in that the output CCT of the lighting device may be tuned and a high illumination quality is provided.Un método para mejorar diversos rasgos importantes económicamente relacionados con el rendimiento en plantas. Más específicamente, un método para mejorar los rasgos relacionados con el rendimiento en plantas modulando la
