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ACR SM3 Marker Light
Model: 3947- Emits bright light in all directions (360° visibility).
- Housing made of UV-resistant polycarbonate.
- Lightweight and compact.
- Easy to install with included bracket.
- Bracket is compatible with SM-2 models, allowing for easy replacement without additional accessories.
- Automatically activates upon contact with water and self-orients.
- High-intensity flashing LED.
- Floats upright in all conditions.
- Minimum 40-hour continuous operation at 30°C (86°F) or over 24 hours at -1°C (30°F).
- Uses 2 replaceable AA Lithium Energizer L91 batteries (not included).
Key Features: The SM-3 is a high-intensity flashing LED light with 2 nautical mile, 360° visibility. Its compact yet durable design aids in rescue by automatically activating and flashing when in contact with water. Its sustained operation makes it suitable for commercial marine applications such as oil rigs, cruise ships, tugboats, supply vessels, cargo ships, passenger ferries, and fishing vessels.Superior Features:
- Light Intensity: Minimum 3 candelas for the entire duration of operation.
- Automatic Operation: Self-orients and activates upon contact with water.
- Replacement battery: Use 2 AA Lithium batteries, easy to replace, extending product life.
- Secure mounting bracket: Easy to access when needed in an emergency.
- International Certification: Approved according to USCG/MED/SOLAS standards, meeting the requirements for a self-activating light on lifebuoys for cargo and passenger ships.
Detailed specifications:
- Product name: SM-3 Self-activating Lifebuoy Marker Light.
- Applications: Commercial marine applications, workboats, cruise ships, tugboats, supply vessels, cargo ships, passenger ships, fishing vessels, etc.
- : 138mm x 61mm x 38mm (excluding antenna):
- Length: 253 mm (9.9").
- Diameter: 56 mm (2.2").
- : 350g (including battery).:
- Light: 300 g (0.66 lbs).
- Light with battery: 330 g (0.71 lbs).
- Light with battery and bracket: 406 g (0.90 lbs).
- Battery: 2 AA Lithium (L91) pins, replaceable (not included).
- Materials: UV-resistant Polycarbonate.
- Color: International Safety Orange.
- Activation: Automatic gravity switch.
- Operation: Throw the SM-3 into water or stand it upright, the light will flash automatically.
- Light Intensity: Minimum 3 candela per flash.
- Visibility: 360° visibility.
- Flash Frequency: 50–70 flashes per minute.
- Buoyancy: Yes.
- Light Type: Super bright LED.
- Operational Life: Minimum 40 hours at 30°C (86°F).
- Drop Test: Tested drop from 76 meters (USCG/SOLAS/MED standard requires 30 meters).
- Warranty: 1 year.
- Mount: UV-resistant polycarbonate mount included, compatible with SM-2 model.
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