As it is on an established migratory route , the tower has many bird casualties and The Royal Society for the Protection of Birds , and Trinity House have tried to help the problem by providing perches on the lantern top and flood-lighting the tower , although this does not seem to have helped .
As it is on an established migratory route , the tower has many bird casualties . The Royal Society for the Protection of Birds , and Trinity House have tried to help the problem by providing perches on the lantern top and flood-lighting the tower , but this does not seem to have helped .