Rescue Master 2B is a high-performance, automatically activated strobe light designed specifically for life rafts, lifeboats, and personal life-saving equipment. It strictly adheres to and even surpasses the world’s most stringent maritime safety standards, ensuring it provides highly conspicuous and reliable visual indication for persons in distress under severe sea conditions and low visibility.
Core Features and Superior Advantages
1. Superior Visibility, Leading Rescue
· High-Intensity White Flash: Provides an extremely intense white light flash, with an effective visual range far exceeding standard requirements, ensuring rapid identification by air and sea search and rescue units in darkness, dense fog, rain, snow, and other adverse weather conditions.
· Intelligent Flash Pattern: Complies with the specific flash pattern stipulated by /SOLAS, creating a distinct difference from other maritime light signals, allowing rescue personnel to immediately recognize it as a distress signal.
2. Automatic Activation, Instant Response
· Water-Activated Switch: Once the life raft is deployed in water, the device’s built-in automatic activation mechanism immediately initiates, requiring no manual operation. In critical moments, every second counts; the automation of Rescue Master 2B buys valuable time for survival.
3. Extended Endurance, Resilient and Long-Lasting
· Exceptional Battery Life: Provides continuous operation for over 48 hours in standard flash mode. This fully meets and even exceeds the SOLAS convention requirements for the power endurance of life-saving equipment, providing solid assurance for prolonged search and rescue operations.
· Corrosion-Resistant Lithium Battery: Utilizes high-performance, fully sealed lithium battery packs with no memory effect and extremely low self-discharge rate, ensuring sufficient power remains after long-term storage, ready for immediate use.
4. Rugged and Reliable, Fearless of Challenges
· High Protection Rating: Possesses excellent waterproof, impact-resistant, and corrosion-resistant properties, capable of withstanding the severe impact during life raft deployment and long-term exposure to harsh marine environments.
· Compact and Lightweight Design: Compact structure, lightweight, easy to integrate into various models of life rafts without adding extra burden. Its conspicuous international orange housing is also easily identifiable during daylight hours.
5. Easy Maintenance, Safe and Worry-Free
· Easy Testing and Replacement: Features a simple test function, allowing crew to perform quick, non-destructive periodic inspections to ensure the device is always in optimal condition. The battery unit is designed for replacement, offering low maintenance costs and a clear replacement cycle.
Figure 1: Life Raft Strobe Light Rescue Master 2B
Technical Specifications
· Light Source: High-Brightness LED
· Light Color: White Light
· Flash Pattern: Distress strobe compliant with IMO RESOLUTION MSC.81(70) standard
· Battery Life: > 48 hours (at +20°C environment)
· Activation Method: Automatic (Water Activation)
· Operating Temperature Range: -30°C to +65°C
· Protection Rating: High-level waterproof and dustproof
· Certification Standards: Complies with or surpasses international maritime safety standards such as MED (Marine Equipment Directive), SOLAS, IMO.
Application Scenarios
· Various Inflatable Life Rafts
· Rigid Lifeboats and Rescue Boats
· Emergency equipment for offshore work platforms
· Other personal or collective life-saving equipment requiring high-reliability strobe lights
Linghai Group has a large stock of Life Raft Strobe Lights Rescue Master 2B. To obtain updated details, user manuals, certification information, or purchasing guidance for the Life Raft Strobe Light Rescue Master 2B, it is recommended to contact sales@ directly. This ensures you receive the most accurate and up-to-date product information.




