STROBO LIGHT

Gralmarine's STROBO is a high-performance underwater strobe light designed for divers seeking reliable visual markers. With a powerful 30W output and 3600 lumens, it offers a broad 270° illumination angle, ensuring visibility in various underwater conditions. The device operates in two modes: a normal mode with sequences of five flashes followed by a one-second pause, and an economical mode that activates automatically when the battery is low, emitting two flashes with a 2.5-second interval. Powered by a rechargeable 18650 Li-ion battery, STROBO provides up to 10 hours of operation and is pressure-tested to withstand depths of up to 150 meters, with an optional upgrade for 300 meters. The set includes the strobe light, battery, charger, clip hook, and a carrying bag.

Specifications:

Power: 30 W
Light Output: 3600 lumens
Beam Angle: 270°
Dimensions: Ø 40 mm x 125 mm
Weight: 0.25 kg
Power Supply: 1 x 18650 Li-ion battery (compatible with 26650 battery)
Burn Time: Up to 10 hours in normal mode
Operating Modes:
Normal Mode: 5 flashes – 1-second break – another 5 flashes; operates between 4.2V – 3.6V (charged battery)
Economical Mode: 2 flashes – 2.5-second break – another 2 flashes; activates below 3.6V (discharged battery)
Depth Rating: Tested to 150 meters; 300 meters available on request
Included Accessories: Rechargeable 18650 battery, charger, clip hook, and carrying bag