evidence: Over a million lights and seasonal sounds will make up the after-dark illuminated trail throughout the picture-perfect Gardens and will include new installations for 2022. The newly renamed feature by Beechlawn pupils will sit alongside displays by artists from around the world, to be announced later in the year. [...] Mayor of Lisburn & Castlereagh City Council, Councillor Scott Carson says the attraction is one that benefits Royal Hillsborough village and the surrounding areas; "I am delighted that the light trail at Hillsborough Castle and Gardens in Royal Hillsborough will be back for 2022.