Ecko Fiber Underwater Strobe

Ecko strobes were designed with the traveling underwater photographer in mind. The strobe size, power, and coverage makes it ideal for both compact point-and-shoot and mirrorless systems. Focus on close-up photography with a single Ecko, or balance your system out with dual strobes to take on anything you come across.

The Ecko is designed to be in your gear bag for many years to come. Each strobe comes with our full support team. We’re always ready to help you with images and share your successes.

The Ecko Fiber integrates our latest iteration of RC TTL technology to respond immediately and accurately to changes in subject position and exposure conditions. When used with compatible cameras or TTL transmitters, the Ecko automatically adjusts its output to perfectly light the subject of your photo in both wide angle and macro settings.

TTL makes a huge difference when your subject is moving quickly. Most animals underwater move faster than a human’s reaction time - significantly faster than you can manually change the power settings on two strobes. TTL adjusts your strobe(s) power instantaneously and accurately as a subject approaches, retreats, or swims through the frame.

Using TTL flash exposure also unlocks access to hundreds of power settings - far more than on any strobe dial. The minimum TTL flash output is significantly lower than the minimum on the manual power dial, for fine tuned flash output in even the most delicate situations.

In addition to its many other benefits, TTL decreases flash recycle time, increases battery life, and reduces headaches when editing photos.

The Ecko Fiber is TTL compatible with our TT5 Canon TTL Transmitter as well as most OM System, Olympus, and Panasonic systems featuring an RC (Wireless) flash mode. TTL Transmitters are coming soon for Sony and Nikon camera systems.

TTL doesn’t relinquish control- it empowers it. Dial in plus/minus flash exposure compensation directly into the camera for instant adjustment of your Ecko strobe intensity. Flash exposure compensation allows you to maintain the benefits of TTL’s responsiveness while creatively adjusting the brightness of your flash in between photos.

TTL works in conjunction with your camera’s Manual (M) exposure mode- meaning you can still adjust aperture, shutter speed, and ISO while enjoying the tremendous advantages of TTL flash operation.

We divers end up in some remote locations where anything can happen. The option to pick up a spare set of batteries off the shelf can be a life-saver if something unexpected comes up. AA batteries are easy to find in even the most obscure destinations and easy to get through airport security checkpoints.

When available we recommend high quality rechargeable Eneloop cells for the best performance from the first shot to the last.

The battery compartment is independently sealed from the strobe. The large o-ring is securely installed in the battery door and never needs to be removed or lubricated. Just make sure that the visible surface is clean of debris and go.

We design, produce, and dive with every product we make. Ikelite is fully vertically integrated with 100% control over the product lifecycle from inception to service. The Ecko was designed ground up by our team of in-house engineers and is manufactured at our single factory location in Indianapolis, USA. 

Our staff is here to support you with everything from sales and service to phone support and photo advice. We're divers and underwater photographers, and we know what it means to travel across the world for once-in-a-lifetime photo opportunities.

We have the longest track record in the design and manufacture of professional strobe lighting for underwater use. In fact, we've been doing it for over 60 years. We offer the only underwater strobes designed and manufactured in the USA and distributed worldwide to over 95 countries.

This strobe supports fiber optic TTL triggering with compatible cameras and TTL transmitters. Manual fiber optic triggering is supported with all other systems.

Ikelite Housing Models:

- Compatible housings for Canon cameras with TT5 Canon TTL Transmitter installed

- OM-System TG-7

- Olympus TG-3, TG-4, TG-5, TG-6

- Olympus OM-D E-M10 Mark III

- Olympus Stylus 1s

- Nikon TTL Transmitter COMING SOON

- Sony TTL Transmitter COMING SOON

Non-Ikelite Housing Models:

- Olympus OM-D E-M1 Mark II with FL-LM3 flash in Olympus or Nauticam Housing

- Olympus OM-D E-M5 Mark II with FL-LM3 flash in Olympus, Nauticam, or Isotta Housing

- Olympus OM-D E-M10 in Nauticam Housing

- Olympus OM-D E-M10 Mark II in Nauticam Housing

- Olympus OM-D E-M10 Mark III in Nauticam Housing

- Olympus OM-D E-M10 Mark IV in Nauticam Housing

- Olympus Tough TG-3, TG-4 in Olympus, Nauticam, or Recsea Housing

- Olympus Tough TG-5, TG-6 in Olympus PT-059, Nauticam, Isotta, or Recsea Housing

- OM System Tough TG-7 in Olympus PT-059, Nauticam, Isotta, or Recsea Housing

- Panasonic LUMIX GH3, GH4 with DMW-FL70 flash in any housing that supports use of the DMW-FL70 flash

- Panasonic LUMIX GH5, GH5s with DMW-FL70 flash in Nauticam or any housing that supports use of the DMW-FL70 flash

- Panasonic LUMIX GX8 with DMW-FL70 flash in Nauticam Housing

Ecko Strobe with Fiber Optic Port
Dome Diffuser
1" Ball Mount
Instruction Manual
2-Year Limited Warranty