The High-Tech Guardian Angel That Redefines Underwater Safety
The Bersub Light X Pro Flash emerges as a discreet yet potentially vital revolution. Designed to meet the extreme demands of professionals and enlightened enthusiasts, this flasher combines operational versatility and robustness. By cleverly integrating international signaling codes, it transforms every dive into a safe experience.
Strategic Colors and Light Rhythms: The Art of Communicating Without Speaking
Forget rudimentary systems limited to a simple flashing signal. The Light X Pro Flash provides a decisive advantage with its 4 built-in colors (white, red, green, blue) combined with two modes per hue: steady and intermittent. This innovative design allows adjusting signaling for each scenario: white for marking your path during night diving, red for a panic-free emergency call, or green to coordinate a team in reduced visibility. Its light intensity is praised as “the most powerful in its category” by testers. Rechargeable via its high-density lithium block, it offers constant flow stability until depletion—a critical asset during prolonged stops or unforeseen drifts.

Indestructible Shell and Swiss Precision: The Soul of a Genuine Underwater Tool
Beneath its sleek appearance lies exceptional engineering. The anodized marine aluminum shell withstands shocks and saline corrosion, while ISO 13216 certified o-rings ensure reliable waterproofing up to 100 meters. Measuring just 11 cm for 240 grams, it discreetly attaches to the buoyancy compensator or wetsuit without hindering ease of movement. Its intelligent switch design allows mode changes with a touch, crucial when thick gloves limit dexterity. Even the most demanding regulator will find in it a silent partner: zero parasitic vibration, zero air overconsumption, just a light acting like a second skin.

Your « Zero Panic » Assurance in the Dive Bag
The Bersub Light X Pro Flash is not an accessory—it is your ultimate bulwark against underwater isolation. As seas become busier and technical sites more popular, its versatility saves lives each season. Whether a school of fish suddenly blurs your visibility or a current pushes you away from the boat, eight programmable functions put the language of colors at your service. Equipping with the Light X Pro Flash, a minimal investment for real peace of mind.
Bersub: a French requirement
Born in the 1960s from the challenges of the first professional divers, Bersub embodies hexagonal excellence in the service of the deep sea. Based in Marseille, the company has built its reputation on products made in France with an almost manic requirement: each component is tested at 150% of its nominal depth. Their laboratory in an Olympic swimming pool rigorously validates interoperability with modern equipment, from connected buoyancy compensators to dive computers.