Wow! That's over the top!
The name of this cache is going to be Follow the Light - it's a cache that can only be found at night - virtually impossible in the day. The first stage of the cache brings you to a micro that is a small hand-held switching transmitter (like a garage door opener). Pressing the button will energize a laser-like beacon about 300 feet away - a regular-to-large cache loaded with stuff as well as the batteries, beacon, small solar panel, etc. This cache will be stashed in a very rural area that will require some bush whacking to get to, so it should be safe from muggles.