Nissin Di466 Speedlite
Many DSLR’s have built-in flash units, which are adequate for general snaps, but have limitations.
If you want to get creative with flash, or just fire out more power with better light, a separate unit is essential. Like lenses, though you need to find a flash that’s compatible with your gear. There are also independent manufacture which make powerful unit such Kenro from UK has develop the Nissin Di466.
[ Source Kenro UK ]
