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Helvar BUILDING BPI building, Canary Wharf, London ARCHITECT HOK International CLIENT Barclays PRODUCT Imagine lighting-control system CHARACTERISTICS Four 12-way dimmer racks are fitted with 48 channels of DSI ballast control programmed to control 'light boxes' lit with dimmable T5 fluorescents that provide the illuminated rooftop effect. They run through a sequence of 'scenes' that reflect the exterior light conditions SPECIAL PROPERTIES Flexible and easy to maintain, the interchangeable two-channel dimming-control modules build into a configuration for all types of commercial light-dimming applications ENQUIRY NO 1204

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