Strobepro XPRO 400W HSS Studio Strobe

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The Next Generation

The Strobepro XPRO 400 HSS studio strobe changes the game.  Huge advancements in strobe technology make this our flagship plug in strobe.  

Top of the Line

The XPRO 400 HSS offers an amazing feature set at an incredible price.  It has more features than strobes 5x it's price and is backed by the Strobepro 2 Year warranty.

(HSS) High Speed Sync

HSS changes the game. Never worry about shutter speed again.  Gone are the limitations of your camera's sync speed.  The XPRO 400 HSS enables users to shoot at shutter speeds up to 1/8000 of a second. Try doing that on another strobe!

Strobepro X Series Wireless

The XPRO 400 HSS has the X Series receiver built right inside.  Just pick up the optional Strobepro XT Radio Controller and you've got full control over the strobe right from the camera.  Best of all, the same controller commands all other Strobepro X Series products including: X60 Speedlites, X360 Strobes, X600II Manual and TTL Lithium Strobes plus all future Strobepro strobes.   Full power control, group control and firing from your fingertips.  Mix and match whatever you want.

2 Year Canadian Warranty

The XPRO 400 HSS includes the Strobepro 2 year Canadian warranty.  If you need service we've got you covered right here in Canada.

Freeze Motion Easily

Sports, kids, dancers and all other fast movement can easily be frozen with HSS and the XPRO 400's lightning fast recycling time of less than half a second. The XPRO can also shoot High Speed at 10 shots per second.  You won't find a faster strobe.

Short Flash Duration

The t1 flash duration is 1/316 to 35086s.

20 Stops of Power Adjustment

The XPRO 400HSS can dial all the way down to 1/128 power in 1/3 increments (8 full stops).  This means you can dial low enough to use your fastest lenses for silky smooth bokeh. Great for portrait and newborn shooting.

Future Proof

The XPRO 400 HSS is firmware upgradable.  In a matter of seconds you can upgrade to the latest firmware release.

Groups Galore

Go ahead, add a whole army of XPRO 400 HSS strobes to your studio.  You've got 16 groups and 32 channels which are all controllable of the same Strobepro XT controller.

Huge LCD Screen

Easily see all your settings on the bright backlit LCD screen.


Flash Mode
Manual, Multi, HSS 
Guide Number 1/1 65

Flash Duration (t0.1)

High Speed Mode

1/416s -1/35086s
Stable Colour Mode
1/416s - 1/4983s
Colour Temperature Stable Colour Mode
High Speed Mode
HSS Mode
Power 400WS
Recycle Time
Aprox. 0.05-0.07
Output Power M
Multi Flash 99 Max, Freq. 30
Sync Speed
HSS to 1/8000s
Flash Delay
MASK Function
Recycle Beep On/Off
Slave Mode S1/S2
Display Flash Duration
Wireless Control X Series Canon,Nikon,
Sony, Fuji, Olympus, Panasonic
Controllable Slave Units
16 groups: 0~9,A,B,C,D,E,F
Range 50m (164 feet)
Channels 1-32
Sync Triggering Mode 3.5mm Sync Port
Weight 2.96Kg (6.5lbs)

Flash diameterΦ14CM,
height of flash with handle 23CM,
length of flash with lamp cover 41CM


1 x XPRO 400 HSS Strobe
1 x 150W Modelling Lamp
1 x Glass Cover
1 x Protection Cover
1 x Power Cable


Customer Reviews

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Covy M.

Great lights

Great light. Used for bull riding, lit up entire arena. Hoping to get four more lights in near future.

Nancy P.

Best strobes to date!

Works great for my studio needs. Love not needing to wait for recycle time.

Steve O.


I use this in my studio for both myself and for others renting the space. This is my 4th light of the same type as I am upgrading all the lights to this model. Solid, reliable and wow is the recharge fast. I often shoot dancers and movement and was shooting the other day at 8 frames a second and it didn't drop a single frame. Very Impressed.

Strobepro XPRO 600W HSS Studio StrobeStrobepro XPRO 600W HSS Studio Strobe
Jennifer C.

So pleased with the XPRO 400

After waiting a VERY long time to upgrade my old Elinchromes, I now know that I waited just long enough! Everything about these lights fits what I was looking for. I love the built in wireless transmitters, the HSS option and most of all the ease of use. They have gotten a couple of good runs now and they were seamless. The build quality is excellent and I am looking forward to many years of good use out of them. Thanks!


The Unit arrived in less than 5 days and well packed. Started using the unit and the results are amazing and precise

Don't have no complaints, love the service, I don't know about the support I have needed it yet , I'm sure it will be good after all it's a good product .