A great way to address lighting in a hallway with a low ceiling is to create repetition using a flush-mounted ceiling light. This repetitive pattern can create interest and drama when you don't have the space for a larger fixture.
This Ledtrix 9W Ultra-Slim Round LED Downlight produces a superbirght 120 degree beam Daylight White light. Its a perfect replacement for recessed downlights using halogen or fluorescent lamps. I've wanted these lights for ages!!