Why what kind of light do you want  are you thinking of ?
Well  I mean I'm thinking it might be  That  for uh this to be a high-tech thing it's gonna have to have something high-tech about it
Uh-huh. Yeah.
and that's gonna take battery power , and to make that to make that a realistic goal I think one of the issues that will come up later is , can the battery power it ?