- 1 x Westcott FJ100 100Ws Touchscreen Off Camera Strobe
- 1 x FJ Mini AC/DC Battery
- 1 x Removable Tilt Bracket
- 1 x USB Cable
- 1 x Power Adapter
- 1 x Travel Case
Trusted & Verified
Westcott FJ100 Touchscreen Off-Camera Strobe with FJ Mini AC/DC Battery (100Ws)
- 100 watt-seconds of portable off-camera flash power
- 0.01 to 1.6 second recycling for fast shooting sequences
- 700+ full power flashes per charge from the removable FJ Mini battery
- Automatic or manual 24 to 200 mm zoom for precise beam control
- 31 channels and 16 groups with FJ Wireless control up to 328 feet
- High Speed Sync up to 1/8000 second plus Freeze Sync for action
- Color LCD touchscreen with built-in help and color-coded group LEDs
- Native Twist Lock and umbrella mounting for flexible light shaping
The Westcott FJ100 brings 100 watt-seconds of off-camera flash power into an ultra-compact strobe for location and studio photography. Its compact 6.2 inches x 5 inches x 3.1 inches body weighs 1.57 pounds, making it easy to carry for weddings, portraits, events, and fast-moving assignments. A bright color LCD touchscreen keeps power, TTL, grouping, and creative controls close at hand.
Fast Flash Performance and Long Battery Runtime
Recycle times from 0.01 to 1.6 seconds help the FJ100 keep pace with quick sequences. High Speed Sync supports shutter speeds up to 1/8000 second, while Freeze Sync can reach a 0.5 flash duration as short as 1/40,400 second. The removable 3200mAh FJ Mini AC/DC battery provides 700+ full power flashes per charge and can recharge or power the strobe through USB Type C. A 2-watt LED modeling lamp provides continuous preview light with independent brightness control.
Precise Beam Shaping and FJ Wireless Control
Automatic or manual 24 to 200 mm zoom lets you adjust beam spread to the scene. The FJ Wireless system operates at 2.4 GHz with 31 channels, 16 groups, and a range up to 328 feet. Color-coded group LEDs simplify multiple light setups. Creative Mask can create up to 6 lighting combinations without moving fixtures, while manual, TTL, stroboscopic, front curtain, rear curtain, and delay functions expand creative control. Native Twist Lock compatibility and an umbrella receptacle support compact modifiers, while the optional S-Bracket 2 opens access to Bowens mount modifiers.
For photographers who need portable flash power without giving up control, the FJ100 combines fast recycling, long battery life, flexible shaping, and FJ Wireless integration in a travel-ready form.
General
Strobe Performance:
| Maximum Power | 100 Ws |
| Energy Range | 9 stops, 0.78 to 100 Ws |
| 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 Normal | 6000 K ±200 K |
| Color Temperature Stability Freeze | 6000 K ±200 K |
| Flash Increments | 0.1 stop and 1 stop |
| Flash Modes | Manual, TTL |
| Delay Function | Yes |
| Mask Function | Yes |
| IGBT | IGBT+ |
| Exposure Compensation | ±3 |
| Modeling Lamp | 2 W LED, 5500 K ±200 K |
| Sync Functions | HSS, Front Curtain, Rear Curtain, Freeze |
| Sync Speed | Up to 1/8000 second |
Wireless:
| Wireless Frequency | 2.4 GHz |
| Wireless Channels | 31, channels 01 to 31 |
| Wireless Groups | 16 |
| Wireless Range | 328 feet (100 m) |
| Optical Sensor | Yes |
| Auto Dump | Yes |
| Audible Beep | Yes |
| Auto Memory Recall | Yes |
Lighting and Mounting:
| Lamp Socket | Line Tube |
| User Changeable Lamp | No |
| Beam Angle | 80 to 90 degrees |
| Zoom | 24 to 200 mm |
| Mount Type | 5/8 inch receiver |
| Umbrella Receptacle | Up to 8 mm |
| Modifier Mounting | Twist Lock |
| Maximum Modifier Load | 1.3 pounds (0.6 kg) |
Battery:
| Battery Type | Lithium Ion |
| Battery Voltage | 7.4 V |
| Battery Capacity | 23.38 Wh, 3200mAh |
| Flashes Per Charge | 700+ at full power |
| Battery Removable | Yes |
| Charge Time | 140 minutes |
| Charge Cycles | 300, 80 percent capacity after 300 cycles |
Electrical and Controls:
| Power Type | AC/DC battery with USB Type-C charging |
| Input Power | 100 to 240 VAC, 50/60 Hz, 1.6 A |
| Power Cord | 27.5 inches (70 cm) |
| Power Supply | 100 to 240 VAC, 50/60 Hz, 1.5 A max |
| Control Display | LCD color touchscreen |
| USB Capability | USB Type-C for firmware updates |
| Firmware Upgradable | Yes |
| Cooling | Passive |
| Operating Temperature | 32 degrees F to 113 degrees F (0 degrees C to 45 degrees C) |
| Heat Protection | Multi-stage |
| Auto Power Off | Yes |
Physical:
| Dimensions | 6.2 inches x 5 inches x 3.1 inches |
| Weight | 1.57 pounds |
| Materials | Electronics, Plastics, Rubber, Nylon |
| Compatibility | FJ Wireless |
| Package Quantity | 1 |
| Use and Care | Wipe with a dry cloth as needed. Do not submerge. |
Certifications:
| FJ100 Strobe | CE, RoHS |
| FJ100 Lithium Ion Battery | CE, UN 38.3, MSDS |
| FJ100 AC Adapter | CE, FCC |
Starting at $21.65/mo
Estimated over 12 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 $64.98
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
Please call for store stock availability. Requests made before 2:30 PM EST can be available for next-day pickup. Learn more
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.
