公开(公告)号：WO2016119063A1

公开(公告)日：2016-08-04

申请号：PCT/CA2016/050076

申请日：2016-01-29

Applicant: SOLLUM TECHNOLOGIES

Inventor： DUPRAS, Gabriel ,  ROY-MOISAN, François

IPC: H05B37/02 ,  F21K9/60 ,  F21K9/62

CPC classification number: H05B33/0857 ,  F21V9/02 ,  F21Y2113/13 ,  F21Y2115/10

Abstract: A lighting system and method for generating an output light beam representative of a target natural light are provided. The lighting system includes a plurality of solid-state light emitters each emitting a light sub-beam having an individual spectrum. The individual spectra of the solid-state light emitters collectively cover a visible portion of the natural light spectral profile and exclude infrared and ultraviolet components. The lighting system further includes a combining assembly combining the light sub-beams into the output light beam. A control module controls an intensity of the light sub-beam from each of the solid-state light emitters such that the resulting combined spectral profile of the output light beam is representative of a natural light spectral profile of the target natural light over its visible portion.

Abstract translation: 提供了一种用于产生表示目标自然光的输出光束的照明系统和方法。 照明系统包括多个固态发光体，每个固态发光器发射具有各个光谱的光子束。 固态光发射器的各个光谱共同地覆盖了自然光谱轮廓的可见部分，并且排除了红外和紫外线成分。 照明系统还包括将光子束组合成输出光束的组合组合。 控制模块控制来自每个固态光发射器的光子束的强度，使得所得到的输出光束的组合光谱轮廓表示目标自然光在其可见部分上的自然光谱分布 。

公开(公告)号：WO2020124224A1

公开(公告)日：2020-06-25

申请号：PCT/CA2019/051837

申请日：2019-12-17

Applicant: SOLLUM TECHNOLOGIES INC.

Inventor： DUPRAS, Gabriel ,  POIRIER, Jacques ,  ROY-MOISAN, François ,  SMITH, Charles ,  DERVILLE, Alban ,  BOUTHOT, Danny ,  BRUN, Louis ,  TOURVILLE, Guillaume

IPC: H05B37/02

Abstract: A method and system of supplementing a main illuminating light with a supplementary illuminating light using a plurality of solid-state light emitters to illuminate a space according to a target illumination spectrum are provided. The method can include determining or receiving a reference illumination spectrum associated with the main illuminating light. The method can also include determining a spectral deviation between the reference illumination spectrum and the target illumination spectrum. The method can further include controlling the solid-state light emitters to emit respective emitter beams forming the supplementary illuminating light and illuminating the space along with the main illuminating light, the emitter beams having respective emitter spectra together defining a supplementary illumination spectrum of the supplementary illuminating light. The controlling can include adjusting the emitter spectra to match the supplementary illumination spectrum to the spectral deviation and illuminate the space according to the target illumination spectrum.

公开(公告)号：WO2020097738A1

公开(公告)日：2020-05-22

申请号：PCT/CA2019/051633

申请日：2019-11-15

Applicant: SOLLUM TECHNOLOGIES INC.

Inventor： DUPRAS, Gabriel ,  POIRIER, Jacques ,  ROY-MOISAN, François ,  SMITH, Charles ,  DERVILLE, Alban ,  BOUTHOT, Danny ,  BRUN, Louis ,  TOURVILLE, Guillaume

IPC: H05B37/02 ,  A01G9/20

Abstract: Methods and systems are provided for generating a dynamic lighting scenario over a scenario timeline using solid-state light emitters. The method can include a step of providing a plurality of lighting reference points in the dynamic lighting scenario, each lighting reference point having an associated reference illumination state to be achieved at a corresponding reference moment of the scenario timeline. The method can also include a step of determining a plurality of sets of reference control parameters for the solid-state light emitters, each set of reference control parameters for producing the reference illumination state associated to a corresponding one of the plurality of lighting reference points. The method can also include driving the solid-state light emitters based on the plurality of reference control parameters to generate the dynamic lighting scenario.