- 4 x Westcott FJ100 100Ws Off Camera Strobe
- 4 x Westcott FJ Mini AC/DC USB-C Rechargeable Battery
- 4 x Removable Tilt Bracket
- 1 x Westcott FJ-T1 S Touchscreen Wireless Trigger for Sony
- 1 x FJ-T1 Carry Case
- 5 x USB Cable
- 4 x Power Adapters
- 1 x Westcott Lite Traveler Backpack
- 1 x ProGrip 2 Insert for FJ100 Strobes
Trusted & Verified
Westcott FJ100 100Ws Off-Camera Strobe with FJ-T1 S Trigger for Sony (4-Light Backpack Kit)
- 100-watt-second output in an ultra-compact off-camera strobe
- 0.01 to 1.6 second recycling helps keep pace with fast shooting
- 700+ full power flashes per charge support extended sessions
- Automatic or manual 24 to 200 mm zoom controls beam spread
- TTL, high speed sync, freeze, curtain sync, and stroboscopic modes expand control
- 31 channels and 16 groups support organized FJ Wireless setups
- 2-watt LED modeling lamp offers independent brightness control
- Twist Lock and umbrella mounting support flexible light shaping
The Westcott FJ100 4-light backpack kit gives photographers a compact way to build a multi-light setup for portraits, weddings, events, sports, school photography, and location work. Four 100-watt-second strobes combine portable size with fast recycle times, broad FJ Wireless control, and battery power built for long shooting days.
FJ100 Touchscreen Strobes
Each FJ100 delivers a 0.78 to 100 watt-second output range across 9 stops, with recycling from 0.01 to 1.6 seconds. Automatic or manual 24 to 200 mm zoom helps control beam spread, while TTL, high speed sync, freeze, front curtain, rear curtain, stroboscopic, mask, and delay functions provide options for changing subjects and creative lighting. A 2-watt LED modeling lamp offers independent brightness control, and the color LCD touchscreen keeps key settings accessible.
FJ-T1 S Trigger for Sony
The included FJ-T1 S uses a dedicated Sony hot shoe and controls the FJ Wireless system with TTL and sync functionality. The 2.4 GHz system supports 31 channels and 16 groups, while the strobes provide up to 328 feet of wireless range. Color-coded group indicators simplify multi-light identification, and compatible FJ devices can also be adjusted through the StudioLink app when used with a supported trigger.
Portable Power and Transport
Each removable FJ Mini AC/DC battery is rated for 700+ full power flashes per charge and supports USB-C charging or powered operation. The FJ100 also supports Twist Lock modifiers, umbrellas up to 8 mm shaft diameter, and the optional S-Bracket 2 for larger Bowens mount modifiers. A padded Lite Traveler Backpack keeps the four light setup organized for transport between studio and location assignments.
Westcott FJ100 Strobe
Flash:
| Maximum Power | 100 watt seconds |
| Energy Range | 9 stops, 0.78 to 100 watt seconds |
| Flash Duration t0.1 Normal | 1/450 to 1/10,800 second |
| Flash Duration t0.1 Freeze | 1/450 to 1/16,500 second |
| Flash Duration t0.5 Normal | 1/1,300 to 1/25,000 second |
| Flash Duration t0.5 Freeze | 1/1,300 to 1/40,400 second |
| Recycle Time | 0.01 to 1.6 seconds |
| Color Temperature Stability | 6000K plus or minus 200K |
| Flash Increments | 1 stop and 0.1 stop |
| Flash Modes | Manual, TTL |
| Delay Function | Yes |
| Mask Function | Yes |
| IGBT | Yes |
| Exposure Compensation | Plus or minus 3 |
| Modeling Lamp | 2 watt LED, 5500K plus or minus 200K |
| Sync Functions | HSS, Front Curtain, Rear Curtain, Freeze |
| High Speed Sync | Up to 1/8000 second |
Wireless:
| Wireless Frequency | 2.4 GHz |
| Wireless Channels | 31 |
| Wireless Groups | 16 |
| Wireless Range | 328 feet, 100 meters |
| Optical Sensor | Yes |
| Auto Dump | Yes |
| Audible Beep | Yes |
| Auto Memory Recall | Yes |
Lighting and Mounting:
| Lamp Type | Line Tube |
| User Replaceable Lamp | No |
| Beam Angle | 80 to 90 degrees |
| Zoom | 24 to 200 mm |
| Stand Receiver | 5/8 inch |
| Umbrella Receptacle | Up to 8 mm |
| Modifier Mount | Twist Lock |
| Maximum Modifier Load | 1.3 pounds, 0.59 kg |
Electrical and General:
| Power Type | AC/DC Battery with USB-C Charging |
| Input Power | 100 to 240 VAC, 50/60 Hz, 1.6 A |
| Power Cord Length | 27.5 inches, 70 cm |
| Power Supply | 100 to 240 VAC, 50/60 Hz, 1.5 A Maximum |
| Control Display | Color LCD Touchscreen |
| Firmware Port | USB-C |
| Firmware Upgradable | Yes |
| Cooling | Passive |
| Operating Temperature | 32 degrees Fahrenheit to 113 degrees Fahrenheit, 0 degrees Celsius to 45 degrees Celsius |
| Heat Protection | Multi-stage |
| Auto Power Off | Yes |
| Compatibility | FJ Wireless |
| Materials | Electronics, Plastics, Rubber, Nylon |
| Dimensions | 6.2 x 5 x 3.1 inches |
| Weight | 1.57 pounds |
Westcott FJ Mini AC/DC Battery
Battery:
| Battery Type | Lithium Ion |
| Voltage | 7.4 V |
| Capacity | 23.38 Wh, 3200 mAh |
| Flashes Per Charge with FJ100 Strobe | 700+ |
| Battery Removable | Yes |
| Charge Time | Approximately 2.3 hours |
| Charge Cycles | 300 |
| AC/DC Trickle Charge Capability | Yes |
| Compatibility | FJ100 Strobe and FJ100 Speedlight |
| AC Power Requirement | 5 V, 3 A |
| Power Type | DC |
| Cable Connector | USB-C |
| Cooling | Passive |
| Operating Temperature | 32 degrees Fahrenheit to 113 degrees Fahrenheit, 0 degrees Celsius to 45 degrees Celsius |
| Materials | Electronics, Plastics, Rubber |
| Weight | 0.26 pounds |
| Certifications | CE, UN 38.3, MSDS |
Westcott FJ-T1 S Trigger for Sony
Wireless Control:
| Camera Compatibility | Sony Cameras |
| Flash Compatibility | FJ Wireless |
| Operating Frequency | 2.4 GHz |
| Control Channels | 31 |
| Operating Groups | 16 |
| Control Range | 262 feet, 80 meters |
| Control Modes | TTL Auto, Manual |
| Sync Functions | HSS, Front Curtain, Rear Curtain |
| High Speed Sync | Up to 1/8000 second |
Battery and Electrical:
| Shots Per Charge | Up to 40,000 |
| Battery Type | Lithium Polymer |
| Battery Rating | DC 3.7 V, 900 mAh, 3.33 Wh |
| Battery Removable | No |
| Charge Time | Up to 2 hours |
| Power Type | DC Internal Battery |
| Control Display | OLED Touchscreen |
| USB Capability | USB-C Charging and Firmware Updates |
| Firmware Upgradable | Yes |
| Cooling | Passive |
| Operating Temperature | 32 degrees Fahrenheit to 113 degrees Fahrenheit, 0 degrees Celsius to 45 degrees Celsius |
| Auto Power Off | Yes |
| Materials | Plastic, Rubber, Electronic Components |
| Certifications | CE, RoHS |
Westcott Lite Traveler Backpack
Storage and Carrying:
| Case Type | Lighting |
| Color | Black and Gray |
| Internal Compartment | Customizable Padded Dividers |
| Zippered Storage | 2 Interior Compartments and 2 Exterior Compartments |
| Padded Sleeves | 3 |
| Shoulder Straps | Dual Adjustable Padded |
| Tripod Storage | External Pocket with Retention Strap |
| Sternum Strap | Adjustable |
| Water Bottle Pocket | Yes |
| Care | Wipe with a damp cloth as needed and do not submerge |
Starting at $61.10/mo
Estimated over 18 months with Affirm, subject to eligibility and approval.
Flexible payment options available
Interest-free installments and monthly financing may be available through Shop Pay on eligible purchases.
Starting at $274.98
No interest if paid in full by the promotional terms. Minimum monthly payments required and subject to credit approval.
Shipping Policy
Orders of $25 or more qualify for free standard shipping on eligible items.
Most in-stock orders placed before 3PM EST Monday–Friday ship the same business day. View Shipping Policy
Free Local Pickup
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Tab: Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.
