We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

Profoto

Profoto B30 500W Flash Head Duo Kit with Extra Battery, 2x 9.5ft Stands

SKU CH-9V5V-6DC8G

Two 500 W off-camera flash heads with 9-stop power control, 0.01–1.8 s recycle, 4.9 lb weight and 120 light-shaping options, plus an extra battery and two 9.5 ft air-cushioned stands

  • Lightweight 4.9 lb heads simplify location transport
  • 9-stop power range with 0.1 f-stop precision
  • 01–1.8 s Eco recycle keeps pace with fast shoots
  • User-exchangeable flash tube reduces on-site downtime
  • Over 120 light-shaping tools expand creative options

Duo Kit for Location Lighting

The Profoto B30 500W Flash Head Duo Kit bundles two off-camera flash heads, two 9.5ft air-cushioned stands, an extra Li-Ion battery, chargers, cables, OCF stand adapters, protection caps and the Core Backpack II. It is built for photographers who need a portable two-light kit that can be carried to outdoor or event locations without mains power.

Accessories Enable Independent Operation

Each head ships with its own B-Series battery and charger so both units can run simultaneously away from wall sockets. The spare battery extends total shooting time, while the OCF adapters let you mount any of the 120 compatible light-shaping tools directly onto the heads. The backpack holds the complete kit in one load for rapid deployment.

Power Range and Recycle Headroom

Each 500W head offers a 9-stop range adjustable in 0.1 f-stop increments with Eco recycle of 0.01-1.8s and Boost/Freeze recycle of 0.01-2.1s. The 3.5mm sync port integrates with wired triggers. The kit is not suited for studios needing continuous high-output modelling light beyond the bi-color LEDs or for photographers who require more than two heads in a single bag.

Highlights

  • Lightweight 4.9 lb heads simplify location transport
  • 9-stop power range with 0.1 f-stop precision
  • 01–1.8 s Eco recycle keeps pace with fast shoots
  • User-exchangeable flash tube reduces on-site downtime
  • Over 120 light-shaping tools expand creative options

Specifications

No published specifications for this item yet.

Questions about this item

Can I replace the flash tube myself if it fails on location?

Yes, the B30 flash head has a user-exchangeable flash tube so you can swap it on-site without sending the unit for service.

What is the fastest recycle time I can expect at full power?

In Boost or Freeze mode the recycle time ranges from 0.01 to 2.1 seconds, while Eco mode recycles in 0.01 to 1.8 seconds.

How hot or loud does the unit get during a full day of shooting?

Profoto's Eco mode protects internal components and reduces thermal stress, and the design has no risk of overheating for sustained use.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.