News, Tips & Reviews
About Us
The Professional's Source Since 1973
  • Help
  • 800.606.6969
Ask Our Experts800.606.6969
Hello, Log InAccount & Orders
My Cart

Join Bild Expo 2025 - Presented by B&H

Video Chat with a Lighting Expert - Live
Home

Hensel Integra Plus 500W/s Monolight with FREEMASK

BH #HEIP500PFM • MFR #8815FM
5 reviews
Print
Hensel Integra Plus 500W/s Monolight with FREEMASK
Key Features
  • Built-in Strobe Wizard Radio Receiver
  • 6-Stop Range
  • 2.2 sec. Full Power Recycling
  • 300W Modeling Lamp
The Integra Plus 500W/s Monolight with FREEMASK provides the control and power most photographers require, whether it's commercial, portrait, wedding, or industrial photography. The Hensel Integra Plus is a 500W/s multi-voltage monolight, which makes it useful worldwide, with a simple changing of the modeling light and plug adapter (both available separately).
More Details
Special Order
Expected availability: 2-4 Weeks
$1,249.00
+
Save the Tax‡
or Pay $105/mo. suggested payments for 12 Mos.§ when you use the Payboo credit card. Learn More
Add to Cart
Free Standard Shipping
Protect Your Gear
Add a protection plan from $146.69
See Options
Ask an Expert
800.606.6969

Hensel Integra Plus 500 FM Overview

The Integra Plus 500W/s Monolight with FREEMASK provides the control and power most photographers require, whether it's commercial, portrait, wedding, or industrial photography. The Hensel Integra Plus is a 500W/s multi-voltage monolight, which makes it useful worldwide, with a simple changing of the modeling light and plug adapter (both available separately).

This model offers a 6-stop range down to 1/32 power, which makes it perfect for photographers using digital cameras. It also features a built-in, 4-channel Hensel Strobe Wizard radio slave receiver, compatible with the Hensel Radio Slave Trigger, which is available separately. This head includes FREEMASK technology which is used like chroma keying to composite images. Used with the required, optional FREEMASK transmitter, the head automatically varies the flash output in sequential exposures to create a mask.

6-Stop Range
Adjustable in 0.1 stop clicks on the illuminated front panel, from full to 1/32 power output
FREEMASK Technology
FREEMASK is a studio technology developed by Hensel together with Schoepe GmbH which varies the flash output in short sequential exposures to create layer masks with minimal post-processing. (Requires optional FREEMASK transmitter)
Built in Strobe Wizard Radio Receiver
  • Allows wireless control of firing and power levels, with optional Hensel radio slave transmitter
  • Optical slave is also built in
    • 300 Watt Modeling Light with Power-saving Autoreduction
    The smart 300W modeling light goes far beyond conventional full and proportional power operation. An electronic system continuously monitors the unit's operation, ensuring that after an adjustable time (5 - 90 min.), the modeling light power is reduced to a preset value. As soon as the unit is reactivated, the previous value is restored.
    User Replaceable Flashtube
    Economical and easy to replace
    Fan-Cooled
    Protection during heavy applications
    Flash Check
  • Dims the modeling light while charging the capacitors
  • When the capacitors are at 100%, the modeling light relights
    • Protection Glass Dome
  • Surrounds the flashtube for an added margin of safety
  • Optional glass domes available for extra control over color temperature of the flash
    • Compact Ergonomic Design
  • Strong cylindrical aluminum housing with aluminum cast reflector mounting
  • Built-in handle
  • Shifting pan-tilt support

    • Hensel Integra Plus 500 FM Specs

    Key Specs
    Item Type
    1x Monolight
    Includes Flash Tube
    Yes
    Included Light Modifier
    1x Reflector
    Included Storage Case
    No
    Power Range
    16 to 500 Ws
     
    Power Control
    6-Stop Range in 1/10-Stop Increments
    Recycle Time
    0.5 to 2.2 Sec
    TTL Metering
    No
    Modeling Light
    1x 300 W Tungsten Bulb Included (120 V)
    Wireless Remote Control Type
    Radio/RF Receiver Built-In
    Optical Receiver Built-In
    Power Source
    AC Power (Cable Included)
    Inputs/Outputs
    1x 1/4" Phono Female Flash Sync Input
    1x IEC Female Power Input (110 to 230 VAC, 50 / 60 Hz)
    Fixture Mounting
    1x 5/8" Receiver
    Weight
    6.4 lb / 2.9 kg
    Light Fixture
    Item Type
    1x Monolight
    Includes Flash Tube
    Yes
    Included Light Modifier
    1x Reflector
    Included Storage Case
    No
    Power Range
    16 to 500 Ws
     
    Power Control
    6-Stop Range in 1/10-Stop Increments
    Recycle Time
    0.5 to 2.2 Sec
    Color Temperature
    Not Specified by Manufacturer
    Flash Ready Indicator
    Visual
    TTL Metering
    No
    Cooling System
    Fan
    Umbrella Mount
    Yes
    Front Accessory Mount
    Hensel
    Replaceable Flash Tube
    Yes (User Replaceable)
    Modeling Light
    Modeling Light
    1x 300 W Tungsten Bulb Included (120 V)
    Socket Type
    G6.35
    Connectivity
    Wireless
    2.4 GHz Radio/RF 
    Wireless Remote Control Type
    Radio/RF Receiver Built-In
    Optical Receiver Built-In
    Mobile App Compatible
    No
    Wireless Channels
    4
    Wireless Frequency
    2.4 GHz
    Flash Duration
    t.5: 1/1600 SecFull Power
    Power & I/O
    Power Source
    AC Power (Cable Included)
    Inputs/Outputs
    1x 1/4" Phono Female Flash Sync Input
    1x IEC Female Power Input (110 to 230 VAC, 50 / 60 Hz)
    Input Power
    110 to 230 VAC, 50 / 60 Hz
    Included Adapter / Cable
    1x USA Type-A/B to IEC Male Cable
    1x PC Male to 1/4" Phono Male Cable
    Auto Dump
    Yes
    Circuit Protection
    Fuse
    Fuse
    4 A
    Mounting
    Fixture Mounting
    1x 5/8" Receiver
    General
    Display
    No
    Dimensions
    13 x 9 x 5.9" / 33 x 23 x 15 cm
    Weight
    6.4 lb / 2.9 kg
    Packaging Info
    Package Weight
    10.8 lb
    Box Dimensions (LxWxH)
    19.7 x 12.2 x 9.5"

    Hensel Integra Plus 500 FM Reviews

    Second one just died

    By Eddie
    Rated 1 out of 5
    Date: 2017-11-27

    Been using these in the Philippines @ 240v for the past year.� Six months ago the first one died.� The the ready light never comes on.� Today the second one died with the same problem.� I would give it 0 stars but that is not possible.

    Amazing Light Quality!

    By AE Photography
    Rated 5 out of 5
    Date: 2012-07-31

    I've been using Paul C Buff strobes for quite sometime and finally made the jump to higher end lighting. For the price these lights are amazing. Big, big jump from Paul C Buff strobes. Consistency, controls, and ease of use are all on point and worth every penny.

    See any errors on this page?

    Will this work with the older model of this ...

    Will this work with the older model of this light?
    Asked by: jean paul
    The Hensel Integra Plus 500W/s Monolight with FREEMASK will work with older model lights but not for the Freemask function.
    Answered by: Rob K
    Date published: 2023-03-27

    does this monolight have hss?

    does this monolight have hss?
    Asked by: terrence
    Unfortunately, HSS is not available on this monolight.
    Answered by: Kirk R
    Date published: 2022-07-19
    • y_2025, m_6, d_15, h_4CST
    • bvseo_bulk, prod_bvqa, vn_bulk_3.0.42
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_2
    • loc_en_US, sid_755853, prod, sort_[SortEntry(order=HAS_STAFF_ANSWERS, direction=DESCENDING)]
    • clientName_bhphotovideo
    Whatever You Need, We've Got It