Condition: Used (gently used by a hobby photographer) Description Selling my Paul C. Buff AlienBees B1600 Flash Unit. It's been gently used, tested, and works perfectly. Flash tube and modeling lamp both working perfectly. Reason for selling: Downsizing my gear. Important: This unit has a built-in optical slave for wireless triggering. For radio triggering, you'll need a compatible wireless trigger (sold separately) — works with PocketWizard and other universal radio triggers via sync port or hot shoe. Technical Specifications ● ● ● ● ● ● ● ● ● ● ● Type: Studio flash/strobe monolight (for still photography) Power Output: 640Ws (equivalent output) Power Range: Full power to 1/32 power in 1/4-stop increments Recycle Time: 1.0–3.5 seconds at full power Modeling Lamp: 250W halogen (dimmable, proportional to flash power) Color Temperature: 5500K Mount: Proprietary AlienBees mount (compatible with many common modifiers via adapter ring) Built-in Optical Slave: Fires when it detects another flash Sync Port: 1/4" phone jack for wired or radio trigger connection Use Cases: Great for product photos, portraits, fashion photography, and studio work requiring high power output Note: This is a flash unit for photography, not a continuous video light (it outputs brief flash bursts, not constant illumination) What's Included ● ● ● Paul C. Buff AlienBees B1600 Flash Unit (Black) Power cable Free reflector Does NOT Include ● Protective cap ● ● Wireless trigger Manual (Only what's shown in the photos is included.) Price ● $430.00 + shipping