Yao recommended a Lutron light control system based on his many positive working experiences with Lutron products. After a series of demonstrations, the bank’s senior management was impressed by the advantages, effects, and convenience of the Lutron light control and shade systems and was convinced that Lutron could meet their high expectations. The building features a multi-function auditorium, an art gallery, and a saloon along with conference rooms, a boardroom, and executive offices on various floors that would all require lighting and shade systems. Lutron worked closely with Yao, Litenet – the lighting control contractor – the building’s designer, and IBT’s management staff to install its HomeWorks system in the first floor lobby, the third floor concert hall, the eleventh floor President’s and GM’s offices and the conference room, and the twelfth floor ballroom, small concert hall and boardroom. GRAFIK Eye preset lighting control system was installed in guestrooms and lift lobbies on the eleventh and twelfth floors. Lutron Sivoia QED window shade system (amounting to 99 rollers in total) was used in all rooms on the eleventh and twelfth floors and was integrated with light control systems for daylight and electric light. In all, the IBT building has a total of 214 control zones and over 100 scenes for different light and shade settings – all managed by the Lutron solution.