"Speaking of the i8510's flash, it's a run-of-the-mill LED unit, which is, of course, a bit disappointing, given the camera's otherwise stellar specs. But let's be honest here, even Xenon flash units (like the ones found in the Nokia N82, Motorola ZN5, and some Sony Ericsson branded handsets) can't make a world of difference in terms of image quality. There are several valid reasons for that, and the main one is that the cameras built into mobile phones can't provide decent quality in low light these days, and in this case no flash in the world will mend this glitch. So, as far as the Samsung i8510 goes, the absence of a xenon flash module only means they won't have an extra selling point to brag about in commercials, but that's about it." Read more here:
