Product Description: Ulanzi F16R Flash & Constant Light

1. Core Highlights

• High GN Index (GN16): Delivers ample brightness for vivid, well-lit shots.
• 90° Tiltable Head: Flexible angle adjustment to suit various shooting scenarios.
• 3 Lighting Modes: Flash / Constant Light / Flash + Auxiliary Light (for quick focus in dark environments).
• 3-Second Recycle Time: Enables continuous shooting without waiting.
• 550 Full-Power Flashes: Long-lasting performance (Type-C charging for convenience).
• Universal Hot Shoe: Compatible with most cameras.
• 2500K-6500K Adjustable Color Temperature: Switch between warm/cool tones to match any lighting environment.

2. Advanced Features

• Auxiliary Focus Light (Flash Mode): The constant light acts as a focus aid, ensuring fast locking in low-light.
  • Short press “M” key: Toggle auxiliary focus light on/off.
  • Long press “M” key: Switch to constant light mode.
• Test Flash Button: Short press for a test flash (no actual flash in recycle mode).

3. Battery & Charging

• 1200mAh Battery (3.7V, 4.44Wh): Supports ~550 full-power flashes per charge.
• Type-C Charging: 5V/1A, ~1.5 hours to full charge.

4. Packaging List

• Ulanzi F16R Flash Light ×1
• Diffuser ×1
• Type-C Charging Cable ×1
• User Manual ×1

5. Technical Specifications