Solar Marine Signal Light – Waterproof Flashing LED Navigation

Stay visible and stay safe on the water with this Solar Marine Navigation Signal Light. Designed for yachts, fishing boats, kayaks, and watercraft of all kinds, this solar-powered LED warning light automatically activates at dusk and on overcast days — delivering reliable 24-hour visibility without the need for manual switching or external power sources.

Whether you're marking fishing nets, flagging waterway obstructions, or identifying your vessel's position at night, this compact yet powerful light is built for the demands of the open water.

Made in Mainland China.

Key Features

• Automatic Day/Night Sensing: Intelligent light sensor triggers the flash automatically after dark or during cloudy conditions — no manual operation needed.
• 10 High-Brightness LEDs: Delivers a bright, attention-grabbing single-color flash at 55 flashes per minute for maximum visibility.
• 1800mAh Built-In Battery: Stores enough solar energy to keep the light running through rainy or overcast periods with ease.
• Integrated Solar Panel: Charges efficiently from direct sunlight. Recharge every 2 days for regular use, or every 3 months for standby storage. No batteries included — powered entirely by solar energy.
• Fully Waterproof & Sealed: Features a built-in rubber waterproof ring and wire glue for a completely sealed enclosure — built to handle rain, spray, and splashing without issue.
• Durable PC Material: Made from polycarbonate (PC) that floats, resists aging, and won't yellow over time — ideal for harsh marine environments.
• Versatile Applications: Suitable for yacht navigation, fishing net markers, road or waterway obstruction warnings, livestock location markers, and more.

Specifications

• LED Count: 10 high-brightness LEDs
• Flash Rate: 55 flashes per minute
• Battery Capacity: 1800mAh (built-in, rechargeable via solar)
• Battery Included: No (solar-powered with built-in rechargeable cell)
• Material: PC (Polycarbonate)
• Waterproofing: Rubber waterproof ring + wire glue sealed
• Power Source: Integrated solar panel
• Origin: Mainland China

What's in the Box?

• 1 × Solar Marine Signal Light

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For authoritative guidance on marine navigation lighting regulations and safety requirements, refer to the U.S. Coast Guard Boating Safety resources. You can also explore boating safety information via the U.S. Consumer Product Safety Commission (CPSC).

Learn more: Aids to Navigation Boat

Frequently Asked Questions

Q: Does the solar marine signal light work on cloudy or rainy days?

A: Yes! The built-in 1800mAh rechargeable battery stores solar energy during daylight hours — including partially cloudy conditions. This means the light continues to flash reliably through overcast skies and rainy weather, ensuring consistent visibility at sea.

Q: How does the automatic on/off feature work?

A: The light is equipped with an intelligent light-sensing circuit. It automatically detects when ambient light drops (at dusk or on heavily overcast days) and begins flashing without any manual input. It powers off again once sufficient daylight is detected.

Q: Is this light truly waterproof for marine use?

A: Absolutely. The housing is fully sealed using a built-in rubber waterproof ring combined with wire glue, creating a watertight enclosure. The polycarbonate (PC) material is also buoyant, so the light floats if it enters the water.

Q: What are the best uses for this solar navigation light?

A: This versatile light is ideal for yacht navigation, marking fishing nets, identifying vessel positions at night, signaling waterway obstructions, livestock tracking in low-light conditions, and general outdoor warning applications.