Well my tree has around 80 to 90 objects, you might be able to see it's on top of a bridge (partially covered by gigantic bushes), where strip vehicles can still pass under. It's easy to climb onto the bridge on foot, through four different corners and then jump onto the platform where there are four towers with a small tree on top (each) and then a big center tree in the middle (in fact the center tree is actually two, since one is overlapping the other so that it looks like there are more leafs). The four towers are excellent sniper spots and easy to get to, you can also jump from one to the other if you do it right, but the best sniper spot is on the top, only accessible by parachuting on or very skillfully landing. If this tree were to be implemented it would be cool to have a sniper pickup there.
As for the lights, there's 4 types. SF lamps on the sides of the bridge, hardly noticable though, then there are Clowns Pocket lamps on the lower base of the center tree (cheers to KmanN for the suggestion), and around the leafs of the tree there are white lights (which if you can manage to explode they will fall off lol) and red flashing lights.
The tree might be also added in the Munkey server soon, I hope so because the pics don't really show how you can walk around it. Hope it was worth the time