The Godox AD-AC Power Source Adaptor is useful because it allows photographers to use their AD600 series flash with mains power in a studio setting. This provides several key benefits:

Unlimited power: No need to worry about batteries running out during long shoots.
Consistency: Maintains steady power output throughout the session.
Convenience: Eliminates the need to change or charge batteries.
Cost-effective: Saves money on batteries in the long run.
Faster recycling: Often allows the flash to recharge more quickly between shots.

Essentially, it enhances the studio usability of what’s typically a portable flash unit, making it more versatile for professional photographers.

Useful for:

  1. Studio photographers: Those who primarily work in a fixed studio environment where AC power is readily available.
  2. High-volume shooters: Photographers who do long sessions or take many shots, requiring consistent power without interruptions.
  3. Commercial photographers: Professionals who need reliable equipment for client shoots where battery changes could disrupt workflow.
  4. Portrait photographers: Those doing extended studio portrait sessions where consistent lighting is crucial.
  5. Product photographers: Who often require long setup and shooting times with consistent lighting.
  6. Photography educators: Teaching studios where the flash will be used continuously for demonstrations and student practice.
  7. Rental studios: Businesses providing equipment to various photographers, where ease of use and reliability are important.
  8. Photographers transitioning from portable to studio work: Those who already own AD600 series flashes but want to optimize them for studio use.
  9. Budget-conscious professionals: Photographers looking to maximize the versatility of their existing equipment without buying separate studio-only flashes.

This adapter is most valuable for those who frequently use their AD600 series flash in a studio setting and want to eliminate the limitations of battery power.