From the parking turn on your torches and follow the lights along a trail. Please note, there is mud, water, tree roots, and stepping stones to negotiate. Please take care and wear good footwear.
Until the final there is no need to leave a pathway. At a junction shine your torch down each path and pick up the light. They are all over 2 meters high.
When you see 2 lights together, hunt for a container. Its a micro. In there contains the final co ords.
There are no lights to the final but there are 2 lights on the tree the container is in, and you will have to leave the path for it. Be careful of nettles, brambles, and tree roots.