For all the advancements in smartphone technology, their camera flashes still tend to be, well, utter crap. The Ember Night Photography Tool promises to rectify that with a slew of LEDs and an in-built diffuser with a choice of color filters, all incorporated into a nifty case. There is even a detachable top piece which enables you to add-on lenses and its very own power source means it won't drain your phone's juice.