Profoto proudly presents the Pro-B3, a groundbreaking 750ws battery flash designed to meet the demands of the world’s best action and extreme sports photographers. With its heavy-duty casing and industrial grade components, it is engineered for photographers who are dedicated to capture professional images in the most remote and challenging locations.

Power and flexibility

The Pro-B3 delivers an impressive 750Ws of pure battery-driven flash power, providing more than enough lighting strength to create any effect, regardless of where your work takes you. But the Pro-B3 doesn’t stop there. It also offers fast recycling times ranging from 0.02 to 2.2 seconds, and an extremely short flash duration down to 1/75,000s for capturing crisp action shots without motion blur. “The unique combination of features that the Pro-B3 brings ensures that you will always get that perfect shot, says Göran Marén, Product Manager.” 

Reliability and creative freedom

Profoto’s extensive and portable light shaping system is fully compatible with the Pro-B3, giving photographers limitless creative options. Additionally, the Pro-B3 is equipped with TTL and HSS for seamless integration with your camera.

PROFOTO PRO-B3 PREORDER

  • 750Ws Light, LED Modeling Lamp
  • Output: 2380 Lux at 3.3′ (5600K)
  • Built-In AirX Connectivity
  • 0.01-2.0 Sec Recycling Time
  • 1/75,000 Sec Freeze Mode Flash Duration
  • 11-Stop Power Range: 0.8 – 750Ws
  • Sync, TTL, HSS & Remote Control
  • Vast Profoto Modifier Compatibility
  • 60-Minute Battery Life at Full Power

The Pro-B3 is designed with the professional action and sports photographer in mind. It features a high-capacity Li-Ion battery, ensuring that you never miss a shot. The flash unit also boasts a robust, rubberized housing and high-quality components, like the user interchangeable quartz flash tubes and long-life capacitors. “The Pro-B3 has been designed and built to withstand years and years of professional use, continues Göran Marén, Product Manager.”

Its intuitive user interface and large, high-resolution display make it easy to operate, even in the most challenging conditions. “The whole idea with the Pro-B3 is that it’s only the imagination of the photographer that should set the limits for what you can do creatively, not the gear, concludes Göran Marén, Product Manager.”

Key Features

  • 750Ws Light, LED Modeling Lamp
  • Output: 2380 Lux at 3.3′ (5600K)
  • Built-In AirX Connectivity
  • 0.01-2.0 Sec Recycling Time
  • 1/75,000 Sec Freeze Mode Flash Duration
  • 11-Stop Power Range: 0.8 – 750Ws
  • Sync, TTL, HSS & Remote Control
  • Vast Profoto Modifier Compatibility
  • 60-Minute Battery Life at Full Power

Pricing & Availability

The Profoto Pro-B3 750Ws Monolight will be available beginning December 25, 2024 and will retail for $3995 USD. You can preorder now from B&H Photo below.

Full Specifications

Item Type1x Monolight
Includes Flash TubeYes
Included Storage CaseYes
Power Range0.8 to 750 Ws per Flash Tube (750 Ws Fixture Maximum)
 
Power Control11-Stop Range
Recycle Time0.02 to 2.0 Sec
TTL MeteringYes, via Non-Included Transmitter (Canon E-TTL / E-TTL II, FUJIFILM TTL, Nikon i-TTL, Sony ADI / P-TTL)
Modeling LightLED Built-In
Sync Speed1/75000 Sec (High-Speed)
Power SourceBattery (Built-In) *Requires Power Supply/Controller (Included)
BatteryPer Light: 1x Rechargeable Lithium-Ion (Built-In)
Fixture Mounting1x 5/8″ Stud
Weight6.2 lb / 2.8 kg

Light Fixture

Item Type1x Monolight
Includes Flash TubeYes
Included Storage CaseYes
Power Range0.8 to 750 Ws per Flash Tube (750 Ws Fixture Maximum)
 
Power Control11-Stop Range
Recycle Time0.02 to 2.0 Sec
Color Temperature5600 to 6300K +/- 100K
Flash Ready IndicatorNo
TTL MeteringYes, via Non-Included Transmitter (Canon E-TTL / E-TTL II, FUJIFILM TTL, Nikon i-TTL, Sony ADI / P-TTL)
Cooling SystemNo
Umbrella MountYes
Front Accessory MountProfoto
Replaceable Flash TubeYes (User Replaceable)

Modeling Light

Modeling LightLED Built-In
On/Off SwitchYes

Connectivity

Wireless2.4 GHz Radio/RF
*Built-In
Mobile App CompatibleYes: Android & iOS
App Name: Profoto Control
Functionality: Adjust Settings, Firmware Update, Remote Control
Wireless Channels100
Wireless Groups6
Wireless Frequency2.4 GHz
Wireless Range328.1′ / 100 m (Radio/RF)
98.4′ / 30 m (Bluetooth)
Sync Speed1/75000 Sec (High-Speed)

Power & I/O

Power SourceBattery (Built-In) *Requires Power Supply/Controller (Included)
BatteryPer Light: 1x Rechargeable Lithium-Ion (Built-In)
Battery ChargingIncluded
Included Adapter / Cable1x USB-C to Proprietary Cable

Mounting

Fixture Mounting1x 5/8″ Stud

General

DisplayNo
Operating Conditions32 to 95°F / 0 to 35°C 
Dimensions18.9 x 9.6 x 6.5″ / 48 x 24.4 x 16.5 cm
Weight6.2 lb / 2.8 kg

Packaging Info

Package Weight13.53 lb
Box Dimensions (LxWxH)20 x 10.25 x 6.75″

PROFOTO PRO-B3 PREORDER

  • 750Ws Light, LED Modeling Lamp
  • Output: 2380 Lux at 3.3′ (5600K)
  • Built-In AirX Connectivity
  • 0.01-2.0 Sec Recycling Time
  • 1/75,000 Sec Freeze Mode Flash Duration
  • 11-Stop Power Range: 0.8 – 750Ws
  • Sync, TTL, HSS & Remote Control
  • Vast Profoto Modifier Compatibility
  • 60-Minute Battery Life at Full Power

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