I have the navra 71302, and its great runs for about 3.5 hours at full brightness, then about 2 more at between 1/2 and 3/4 brigthness chrages in about 45 minutes or so and holds its charge remarkabley well. I've comfortabley done a disco front end change with it being the only light source and its shape is surprisingly landrover friendly when it comes to wedging it in places, my only complaint is that it doesnt have a magnet post on it.

