Used Profoto B20 250W Off Camera Flash Head

SKU: US1986609 MFR: 901075
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Key Features

  • Unleash your creativity with 250Ws of power in this Profoto monolight for stunning photography.
  • Achieve perfect lighting with TTL compatibility, adjusting flash settings automatically for you.
  • Enjoy fast recycle times (0.01-1.2s) on this monolight, so you never miss that perfect shot!
  • Capture vibrant colors with accurate color temperature, around 6000K, for true-to-life images.
  • The Profoto B20's durable build quality ensures reliability for on-location and studio shoots.
  • This monolight's flash duration of up to 1/11700s freezes motion, ideal for action photography.
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INCLUDES FREE WARRANTY

  • This used item comes with a free 1-year warranty. ?
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Review Summary

Profoto B20 Specifications

General

General

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  • Model Series

    Profoto B20

  • Brand Compatibility

    Profoto

  • Color

    Black

  • Beam Angle

    Flash: 66 Degree
    Continuous light: 63 Degree

  • Flash Duration

    t0.1:
    Eco mode: 1/500 s (10) - 1/10800 s (0.1)
    Boost mode: 1/500 s (10) - 1/10300 s (0.1)
    Freeze mode: 1/500 s (10) - 1/11700 s (0.1)

    t0.5:
    Eco mode: 1/1500 s (10) - 1/14500 s (0.1)
    Boost mode: 1/1500 s (10) - 1/15200 s (0.1)
    Freeze mode: 1/1500 s (10) - 1/38100 s (0.1)

  • Number of Heads

    1

  • Head Configuration

    Single Heads

  • Recycle Time

    Eco mode: 0.01-1.1 s
    Boost/Freeze mode: 0.01-1.2 s

  • Color Temperature

    Flash:
    Eco mode: 6000K +-100K
    Boost mode: 6000K +-100K
    Freeze mode: 6000K (10) - 9000K (0.1)

    Continuous light: 2800K - 7000K ( +/-500K)

  • TTL Compatibility

    Yes

  • Accessory Mount

    Umbrella mount: Yes (in stand adapter)

  • Remote Control

    Remote control (Air 1 and Air 2)

  • Triggering Modes

    Sync port for wired triggering

Modeling Light

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  • Modeling Lamp

    LED

  • Modeling Lamp (Output)

    40W

  • Built-In Wireless Receiver

    Profoto AirX

  • Wireless Channels / Groups

    Channels: 100 (1-100)
    Groups: 6 (A-F)

  • Wireless Frequency Bands

    2.4 GHz

  • Power Source

    Profoto Li-Ion battery 4S1P

Battery

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  • Battery Material

    Lithium-Ion

  • Battery Capacity

    43.2Wh

  • Flashes Per Charge

    400 full power flashes

  • Recharge Time

    < 90 minutes

Physical Details

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  • Dimensions

    With stand adapter: 4.3 x 8.27 x 6.3" (11 x 21 x 16cm)
    Without stand adapter: 4.3 x 8.27 x 4.3" (11 x 21 x 11cm)

  • Weight

    With battery and stand adapter: 4.3 lbs (1.9kg)
    Without battery and stand adapter: 3.3 lbs (1.5kg)

10 Accessories for Profoto B20 250W Off Camera Flash Head

  • All Accessories (10)
  • Batteries & Power Supply (1)
  • Grips & Handles (1)
  • Adapters & Mounts (1)
  • Bags & Cases (2)
  • Flashtubes & Lamps (1)
  • Softboxes & Accessories (4)

About Profoto B20 250W Off Camera Flash Head

The Profoto B20 and B30 build on everything that made the B10 range an industry standard, but with faster performance, a more powerful LED, and greater versatility. Designed for photographers who demand reliability in any environment, these flashes are designed to handle a wide variety of conditions with a rugged, rubberized surface that ensures a secure grip and durability for even the heaviest modifiers.

Every Profoto product is crafted with premium components and meticulous attention to detail, ensuring that your gear always performs and delivers beautiful light at a consistent color temperature shot after shot. With unmatched reliability, speed, and precision, the B20 and B30 are made to work as hard as you are.

Profoto Monolight duo

Profoto B20 Camera Flash Head Features

Power packed in a travel-ready frame

We’re talking 250 Ws of clean, consistent power, all wrapped in a sleek 1.9 kg (4.3 lbs) package. Whether you're working a fast-paced fashion set or capturing wild, unfiltered nature, the B20 brings the heat without weighing you down.

Power that plays by your rules

You get an 11-stop flash range (0.25 – 250 Ws) with 0.1 f-stop control. This means you have total lighting control in your hands.

Continuous light for hybrid shooters

The B20’s 40W bi-color LED is 50% brighter than the B10X. With CRI >94, smooth dimming from 100–1%, and color temps from 2800K to 7000K, you’ll love it for video, portraits, reels, or those cinematic BTS moments.

Flash modes for every situation

Need precision? Hit Freeze mode for the crispest motion shots. Want a power boost? There’s Boost mode. Shooting long form? Let Eco mode protect your flash’s internal bits while you work your magic.

Fast recycling speeds

With recycling speeds as low as 0.01 seconds, the B20 is always a step ahead. Add in Profoto’s rock-solid reliability and no risk of misfires or overheating, and you’ve got a flash that keeps pace.

Swap tubes in a flash

Unlike many flashes in its class, the B20 comes with a user-replaceable flash tube. That means zero downtime and full control on set.

Studio-ready sync port

Yes, it’s portable — but it plays nice in the studio, too. The dedicated 3.5mm sync port means smooth integration into any setup.

Simple and intuitive UI

Overcomplicated interfaces kill the creative buzz. Thankfully, the B20 has Profoto’s intuitive user interface, making setup and adjustments a breeze.

Rugged and reliable grip

That durable, rubberized surface isn't just there to look cool. It’s grippy, tough, and perfect for high-pressure environments where butterfingers just aren’t an option.

120+ Light shapers

From giant softboxes to punchy reflectors, the B20 is fully compatible with Profoto’s Light Shaping Tools. Over 120 ways to shape, bend, sculpt, and finesse light.

A battery that lasts

Get up to 400 full-power flashes or 50 minutes of continuous light on a single charge. And with <90-minute recharge time, this light’s always ready for a second wind.

Complete wireless control

With built-in Profoto AirX, you get seamless wireless control, TTL, HSS, and remote tweaking from up to 330 ft away. It's also compatible with the Profoto Camera and Control apps via Bluetooth.

Warranty Information

This used item has a FREE 1-year warranty. See details.

Key Features

  • Unleash your creativity with 250Ws of power in this Profoto monolight for stunning photography.
  • Achieve perfect lighting with TTL compatibility, adjusting flash settings automatically for you.
  • Enjoy fast recycle times (0.01-1.2s) on this monolight, so you never miss that perfect shot!
  • Capture vibrant colors with accurate color temperature, around 6000K, for true-to-life images.
  • The Profoto B20's durable build quality ensures reliability for on-location and studio shoots.
  • This monolight's flash duration of up to 1/11700s freezes motion, ideal for action photography.