Offshore Industry News

Hydromea Launches the Most Advanced Wireless Underwater Modem

LUMA X - the future in affordable high-speed, wireless subsea connectivity

Hydromea is launching its new patent-pending subsea wireless communication modem LUMA X. The LUMA X can beam data at up to 10 Mbit/s with a 120-degree cone. With that, the LUMA X enables real-time streaming of HD-quality video and 4K images wirelessly through water – allowing the operators of autonomous underwater vehicles to monitor its interventions from the comfort of its control rooms onshore.

em1 Picture 1Felix Schill, co-founder and CTO of Hydromea, said: “LUMA X is a big step forward in providing unlimited data access to the subsea environment with a lot of versatility built in. It can be used as a modem and WiFi-like access points around subsea infrastructure. The wide-angle beam gives subsea vehicles connecting via the LUMA X a lot of freedom of movement. The small size of the modem and its standard transparent link allow for easy retrofitting into legacy systems.”

Igor Martin, the co-founder and CEO of Hydromea, added: “Radio waves do not penetrate water well, so resolving high-bandwidth communication underwater, for streaming high volumes of data, is a huge challenge. With our focus on miniaturization and scalability, LUMA X is the first device of its kind in such form factor with these impressive characteristics. It is also extremely power-efficient which makes it suited for battery-powered applications to collect data without running a cable. Moreover, it is sensitive enough to not requiring direct line of sight to communicate in murky waters.”

Hydromea focuses its development on affordable, autonomous and miniaturized devices that can be used at any ocean depth for unprecedented data access. LUMA X comes in a titanium housing with serial and ethernet connectors and will be pressure-rated to 6’000-meter depth. It has patent-pending technology to work in various lighting conditions and turbidity.

Founded in 2014, Hydromea is a Swiss-based autonomous underwater robotics company delivering solutions that allow customers to have unparalleled access to subsea data and underwater assets. Ultra-fast and high-volume, real-time data transfer and harvesting bring a paradigm shift in our quest to explore the ocean and understand its impact on the subsea economy.

By Hydromea

Our Partners

Frontiers in Marine Science

ECO Magazine is a marine science trade publication committed to bringing scientists and professionals the latest ground-breaking research, industry news, and job opportunities from around the world.


8502 SW Kansas Ave
Stuart, FL 34997

Newsletter Signup

The ECO Newsletter is a weekly email featuring the Top 10 stories of the past seven days, providing readers with a convenient way to stay abreast on the latest ocean science and industry news.