Lighting units with reflective elements

• Main Authors: ENGELEN DIRK VALENTINUS RENE, DEKKER TIM, VAN DE SLUIS BARTEL MARINUS, NEWTON PHILIP STEVEN
• Format: Patent
• Language: Chinese; English
• Published: 23.11.2016
• Subjects: BLASTING; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; LIGHTING; MECHANICAL ENGINEERING; NON-PORTABLE LIGHTING DEVICES; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS; WEAPONS

Apparatus and methods are described herein for lighting control. A lighting unit (100, 200, 300, 400, 500) may include a base (104, 204, 304, 404) adapted to be inserted into a socket (106, 206, 306) of a luminaire/lighting fixture. The lighting unit may include one or more light sources (108, 208, 308, 408, 508) to emit light at least in a first direction and one or more reflective elements (110, 210, 310, 410, 510, 610) arranged to define an aperture (112, 212, 312, 412, 512, 612) through which a first spatial portion (114, 214, 314, 414, 514) of the emitted light continues in the first direction, prevent a second spatial portion (116, 216, 316, 416, 516) of the emitted light from continuing in the first direction, and reflect at least part of the second spatial portion of the light in a second direction different than the first direction. 本文中描述了用于照明控制的装置和方法。照明单元(100、200、300、400、500)可以包括适于被插入到灯具/照明器材的插座(106、206、306)中的基座(104、204、304、404)。照明单元可以包括用于至少在第方向上发射光的个或者多个光源(108、208、308、408、508)和个或者多个反射式元件(110、210、31