Powerful, compact and portable i-TTL Speedlight unit optimized for use with Nikon's Creative Lighting System (CLS).

Nikon's most advanced Speedlight with a guide number of 184 feet (at ISO 100 at 105mm zoom-head position).

Operates a stand-alone Speedlight, wireless Speedlight Commander or wireless remote unit .

Advanced wireless control provides fully automatic and independent control of an unlimited number of SB-800, SB-600 and SB-R200 Speedlights.

Control as many as 3 remote groups (A, B and C) with the SB-800's wireless Commander mode without leaving the camera position.

Four channel options for wireless operation prevents triggering of other Nikon CLS compatible Speedlights when working in competitive environments.