Luminary (Machine-translation by Google Translate, not legally binding)
Luminaire, comprising: - at least one casing (H) defining a housing; - at least one lighting unit housed inside said housing (H) comprising a plurality of LEDs (L) including: - at least two white light emitting LEDs (V, W), configured to, together, provide an emission of white light with a continuou...
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Format: | Patent |
Sprache: | eng ; spa |
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Zusammenfassung: | Luminaire, comprising: - at least one casing (H) defining a housing; - at least one lighting unit housed inside said housing (H) comprising a plurality of LEDs (L) including: - at least two white light emitting LEDs (V, W), configured to, together, provide an emission of white light with a continuous spectral distribution of light energy in the visible and non-uniform spectrum; and - at least one light emitting LED (CH1-CH4) with a partially or totally saturated color; and - a power system configured and arranged to provide: - electrical excitation signals to terminals of said at least two white light emitting LEDs (V, W), to provide said white light emission; and - at least one electrical signal of excitation to terminals of said at least one LED (CH1-CH4) emitting light of partially or totally saturated color, so that it emits a light of partially or totally saturated color with a certain wavelength that at least compensate a spectral component of said continuous light energy spectral distribution in the visible and non-uniform spectrum, so that the light emitted by the lighting unit has at least said compensated spectral component; where the location of said LEDs is such that at least the projections on a projection plane of the at least two white light emitting LEDs (V, W) are separated according to at least a first transverse direction, and at least the projection of said at least one light emitting LED (CH1-CH4) partially or totally saturated color on said projection plane is located between the projections of the at least two white light emitting LEDs (V, W); characterized in that the lighting unit comprises at least four of said white light emitting LEDs (V, W), spatially distributed forming a first pair (P1) that includes a first warm white light LED (W) and, adjacent to it, a first cold white light LED (V), and a second pair (P2) that includes a second warm white light LED (W) and, adjacent to it, a second cold white light LED (V), located in so that the first (P1) and the second (P2) pairs are projected on said projection plane separated according to at least said first transverse direction, and located between the projections of the first (P1) and second (P2) pairs is at least the projection of said at least one light emitting LED (CH1-CH4) of partially or totally saturated color. (Machine-translation by Google Translate, not legally binding)
Luminaria, que comprende: - al menos una carcasa (H) que define un alojamiento; - al menos una unidad d |
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