The fragrance of the flowers mingles with the cold winter air as bundled-up visitors arrive in their thousands to enjoy the famous Tunnel of Lights, and the accompanying elegant light shows and designs that blanket the entirety of the theme park and its waters. Created with over 7 million LED lights charged using solar panels to reduce the impact on the environment, Japan’s biggest winter illumination includes themed light shows every year – previous shows included ‘Mt Fuji at dawn’ and an aurora.