More on Amazon.com : http://www.amazon.com/gp/product/B003CIWFY6?tag=thefatkidin06-20

Canon Flash (E-TTL TTL-II) Bounce Zoom Swivel Head. (Alternative To Canon 430EX) High Powered

Dedicated flash for Canon has vertical bounce of 90 and horizontal swivel of 270 with zoom settings of 28mm 35mm 50mm and 85mm
Autofocus auxiliary lamp helps the camera to focus in low-light situations
Includes reflecting plate wide angle diffuser
Guide No 13842 m at 85mm
Power Source 4x 15V AA batteries alkaline lithium NiCad NiMH