Philips is partnering the National Theatre to replace all of the London landmark鈥檚 lighting over the next five years.

Internal and external lighting will be enhanced with energy-efficient technology including LED and state-of-the-art controls.

On completion, the installations will deliver a 70% reduction in the energy required to light the building鈥檚 famous fly towers and ultimately save the theatre 拢100,000 a year.

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好色先生TV Sustainable Design