Profoto B20 250W Off Camera Flash Head

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.

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.