BMW办公室拥有360°的环形玻璃幕墙外墙，自然光线充足且均衡分布，概念设计中将人工照明与自然光相互结合，同时根据办公、休闲、会议、商务交流等不同区域的功能需求设置不同的人工照明方式。

The BMW office has a sufficient and balanced natural light because of building facade is made by glass. In the conceptual design, artificial lighting and natural light are combined. At the same time, different artificial lighting methods are set according to the functional requirements of different areas such as office, leisure, meeting, business communication, etc.

照明设计概念目标是提供接近自然光照的办公室光环境，保证办公环境的舒适与高效。通过DIALux evo对不同灯具和设计方案进行了大量的照度模拟及实际的数据验证、最终实现了设计概念目标。

The conceptual goal of lighting design is to provide office light environment close to natural light, so as to ensure the comfort and efficiency of office environment. By DIALux evo, a large number of illuminance simulation and actual data verification are carried out for different lamps and design schemes, and finally the design concept goal is achieved.

设计方案采用DALI智能控光系统，通过智能控制系统我们将自然光、人工光源、日光感应器、时钟控制等形成一个整体，根据每日自然光线分布规律、人体节律调节办公光环境，同时实现对节能的目标。

Dali intelligent light control system is adopted in the design scheme. Through the intelligent control system, we combine the system together with natural light, artificial light source, solar sensor, clock control, to adjust the office light environment according to the daily natural light distribution law and human rhythm, and achieve the goal of energy saving.

照明设计方案根据不同区域的功能需求，选择相匹配的灯具产品、定制化灯具、新型感应器等照明产品，实现了不同空间对照明的差异化需求，为员工提供舒适、愉悦、高效的办公光环境。

According to the functional requirements of different areas, the lighting design scheme selects matching lighting products, customized lighting products, new sensors and other lighting products to realize the different requirements of lighting in different spaces and provide comfortable, pleasant and efficient office lighting environment for employees.