Creative uses for bicycle headlight and safety lights?

I picked up a brand new unopened Bell NightTrail Headlight & Safety Light for a trail bike. I'm curious to some other uses for this type of light. This is battery operated. Also, what is the cost of something like this? I paid less than $1 at a thrift store.
Answers

Anonymous

Shine in the windows of a local lass middle of the night. It makes a great romantic gesture

Anonymous

This item is no longer available estimated price 15$ US.

Twila

depends on how the lights are powered.........if they are driven off a 'cycle tire, then your options are few, but if they operate off a battery then you can use them for other purposes