I wonder how far that lightar goes, too. Because my understanding lighter on cars is still massively expansive. And i'm assuming that's because it goes a hundred or two hundred yards or something. So all those things come into play with these, lik ligar, radar, all these systems. I think there's seven feet. The accuracy doesn't have to be within, you know, some of it's like millimeter wave and so it's like literally within like a millimeter a autonomous cars, obviosly have to do also, they're ging much faster. A does not need to throw the ligtar, you know, thousands of feet. Or a phone.