Savant Technologies LLC

Consumer Lighting (u.s.), LLC

Ge Lighting Solutions LLC

Shanghai Zhenhua Heavy Industries Company Limited

Qing Yi

Zhiyong Wang

Dengke Cai

Thomas J Boyle

Jianmin He

Jian Li

Huisheng Zhou

Kevin Jeffrey Benner

Thomas Clynne

Chuan Lin

Alok Mani Srivastava

Kun Xiao

Jon Bennett Jansma

William Erwin Cohen

Benjamin James Ward

James Edward Murphy

Wenjun Li

Wei Dai

Ruojian Zhu

William Robert Wright

Juliana P Reisman

Yang Shen

Yao Lu

Lei Luo

Jean-Patrick Ducroux

Jinlin Cao

Jianguo Shan

Zijian Zhao

Dazhen Wang

Xiaoyong Wu

Tomas Clynne

Yunfu Yan

Jun Yu

Dinggen Xiong

Maohua Fu

A composite material for light filtering, comprising: a polymeric matrix material and particles of neodymium compound doped in the polymeric matrix material. A lighting apparatus comprises the composite material, a method for determining a doping concentration of particles of neodymium compound in the composite material, and a method for determining a thickness of the composite material are also described.

Composite material for lighting filtering, lighting apparatus, and method for determining doping concentration or thickness of composite material

An apparatus including at least one light emitting diode (LED) module, configured to generate visible light; and at least one component comprising a compound comprising elements of neodymium fluoride and a dopant to lower a refractive index of the compound as compared to neodymium fluoride, the compound configured with the LED module to provide a desired light spectrum by filtering the visible light generated by the LED module.

Low refractive index neodymium fluoride doped polycarbonate

The specification and drawings present a new apparatus such as a lighting apparatus, the apparatus comprising at least one LED (or OLED) module, configured to generate a visible light such as white light, and at least one component such as optical component comprising a compound consisting essentially of the elements neodymium (Nd) and fluorine (F), and optionally including one or more other elements. The lighting apparatus is configured to provide a desired light spectrum by filtering the generated visible light using the compound. The at least one component can comprise a NdFOcompound with values of x and y determining a content ratio F/O, which may be adjusted during manufacturing of the NdFOcompound to provide desired output light parameters of the apparatus including at least a desired output light spectrum realized by filtering the generated visible light using the NdFOcompound.

LED apparatus employing neodymium based materials with variable content of fluorine and oxygen

A lighting apparatus includes at least one light source generating a visible light and an optical component, the optical component includes a transparent, translucent or reflective substrate and a coating on a surface of the substrate to cause a color filtering effect to the visible light passing through the optical component, the coating includes a compound containing Nd3+ ions and F&#x2033; ions.

Lighting apparatus

A composite material () for light filtering, comprising: a polymeric matrix material and particles of neodymium compound doped in the polymeric matrix material. A lighting apparatus () comprises the composite material. A method for determining a doping concentration of particles of neodymium compound in the composite material, and a method for determining a thickness of the composite material are also described.

A lamp is disclosed, which comprises a tubular, an elongate and two end-caps, wherein the tubular body comprises two ends of the tubular body; the elongate light source board is inside the tubular body along a longitudinal direction thereof, and the elongate light source board comprises at least one light source arranged thereon and two ends of the elongate light source board; two end-caps are adapted to seal the two ends of the tubular body respectively, and at least one end-cap is slidingly connected to one of the two ends of the tubular body and fixedly connected to one of the two ends of the elongate light source board. The lamp of the present disclosure can be adapted to temperature changes, and can avoid an overall length variation, and/or a bending deformation in appearance.

Lamp

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Shanghai, China

Qing Yi