Profoto B20 Duo Kit

Professional Portable Lighting Without Compromise

The Profoto B20 Duo Kit is built for photographers who need dependable, high-performance lighting wherever creativity takes them. Whether you’re shooting portraits, weddings, fashion, commercial work, or video content, the B20 delivers exceptional light quality in a compact and rugged design.

Each B20 monolight produces 250Ws of flash power, offering an impressive 11-stop power range for maximum creative flexibility—from subtle fill lighting to powerful key lighting. Three dedicated flash modes (Eco, Boost, and Freeze) allow you to optimize performance for battery life, maximum output, or ultra-short flash durations to freeze fast-moving subjects.

The integrated 40W bi-color LED modeling light provides bright continuous illumination with adjustable color temperatures from 2800K to 7000K, making the B20 equally capable for photography and professional video production.

Designed around Profoto’s renowned Light Shaping System, the B20 is compatible with over 120 Profoto light shaping tools, allowing limitless creative possibilities.

Key Features

• Complete dual-light professional lighting kit
• 2 × 250Ws battery-powered monolights
• AirX wireless connectivity built-in
• TTL & High-Speed Sync support
• 11-stop flash power adjustment
• Eco, Boost & Freeze flash modes
• Powerful 40W bi-color LED modeling light
• Adjustable color temperature (2800K–7000K)
• Up to 400 full-power flashes per battery
• Up to 50 minutes continuous LED runtime
• User-replaceable flash tube
• Rugged rubberized housing
• Compact and lightweight design
• USB-C service port
• Bluetooth firmware updates
• Compatible with over 120 Profoto light shaping tools
• Fast wireless control via Profoto Air ecosystem
• Ideal for photography and video production

Technical Specifications

• Brand: Profoto
• Model: B20 Duo Kit
• Product Type: Battery-Powered Monolight Kit
• Flash Power: 250Ws (Each Light)
• Number of Lights: 2
• Flash Modes: Eco, Boost, Freeze
• Power Range: 11 Stops
• Continuous Light: 40W LED
• LED Brightness: Up to 5,000 Lumens
• LED Color Temperature: 2800K–7000K
• CRI >94
• Wireless Technology: Profoto AirX
• Wireless Functions: TTL, HSS, Remote Control
• Air Channels: 100
• Air Groups: 6
• Wireless Range: Up to 100m (300m optimal)
• Battery Type: Profoto Li-Ion 4S1P
• Battery Capacity: 43.2Wh
• Battery Performance: Up to 400 Full-Power Flashes
• LED Runtime: Up to 50 Minutes
• Battery Charging Time: Approx. 1.5 Hours
• Firmware Updates: Bluetooth
• Sync Port: 3.5mm
• USB Port: USB-C Service
• Weight: (Each Light) 1.9 kg (with stand adapter)
• Dimensions: (Each Light) 21 × 11 × 16 cm

What’s Included

• 2 × Profoto B20 250Ws Monolights
• 2 × Profoto Li-Ion Batteries
• 2 × 3A Battery Chargers
• 2 × OCF Stand Adapters
• 1 × Profoto Core Backpack II
• User Documentation

Ideal For

• Portrait Photography
• Wedding Photography
• Commercial Photography
• Fashion Photography
• Product Photography
• Editorial Photography
• Corporate Photography
• Location Shoots
• Video Production
• Content Creation

Why Choose the Profoto B20 Duo Kit?

• The Profoto B20 Duo Kit provides professional photographers with an all-in-one portable lighting system that combines exceptional flash performance, powerful continuous lighting, advanced wireless control, and legendary Profoto light quality. Its compact design, durable construction, long battery life, and compatibility with the Profoto Light Shaping System make it an outstanding investment for professionals working in studio or on location.

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