how long does it take to see the osbourne lights?

[cosmicray]

Im trying to work out our timetable and need to know approximately how long it will take to walk round and see them all?

Do we need any kind of ticket at all?

[Tink]

Well, you need your ticket into DHS, but to see the light show itself, once in the park, no.

It will depend upon how many people are there. The more there are, of course the longer it will take. It's a huge show and you'll not want to rush.

I'd say, conservatively give it at least one full hour, but do plan on longer.