@J.Musser those might cover it... Background
.. We had several different strength and size torches when geocaching, and head torches as well. Ideally I wanted to know aa basically noneof these torches were the same what the beat kind of torch for night caching is. Bearing in mind not wanting to scare off animals etc, so would need a red light possibly, but with also bearing in mind which lights aee good for preserving night vision (green I think?)