Powerextra DF-400 Speedlite for DSLR cameras
Powerextra Speedlite with manual mode, S1/S2 wireless triggers, and a single-contact hot shoe. Delivers 33 GN at ISO100/1m and supports 0–90° vertical and 0–270° horizontal rotation. Customer feedback cites high quality and ease of setup, with mixed views on compatibility and battery life
Highlights
- guide number 33 (ISO100/1m)
- manual mode with wireless triggers
- wide rotation angles for flexible lighting
Pros
- manual mode support
- S1 and S2 wireless trigger modes
- compact speedlight with adjustable rotation
- single-contact hot shoe compatibility
- reasonable value for money
Cons
- mixed compatibility with some cameras
- mixed battery life performance
- variable reliability reported by some users
Best For
Features
- Guide number 33 at ISO 100 and 1m
- Supports manual exposure mode for flash control
- S1 and S2 wireless flash trigger modes available
- Single-contact hot shoe with vertical 0–90° and horizontal 0–270° rotation
- Compatible with Canon, Nikon, Panasonic, Olympus, and Pentax cameras