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Bow and Side Lights: Precision Illumination for Safe Maneuvering

Bow and side lights, often called docking lights, are designed to illuminate the sides of your boat during docking and undocking maneuvers, especially in low-visibility conditions. Unlike spotlights, they offer a wide beam, ideal for judging distances and identifying obstacles. These boat lights are a must-have for safe boating.

Choosing the right light depends on the size of your boat and your specific needs. LED models guarantee high energy efficiency and long life, minimizing battery drain. Always ensure that the light is approved for marine use and resistant to saltwater.

Differences Between Flush-Mounted and Compact Lights

Flush-mounted lights offer a cleaner, more integrated aesthetic, while compact lights are easier to install, requiring only a few holes for mounting. Both types are available with different beam angles to suit various deck configurations. Consider these navigation lights for optimal safety.

A common problem is corrosion of electrical contacts due to humidity and salt spray. Always use watertight connectors and protect wiring with heat-shrink tubing to ensure reliable operation over time.

Nautica Basile's Advice

• Installation: Entrust the installation to a qualified electrician to ensure safe wiring that complies with regulations.


• Maintenance: Periodically check the lights to ensure they are clean and functioning. Replace defective bulbs or LEDs promptly.


• Compatibility: Verify the compatibility of the lights with your electrical system (12V or 24V).

Recommended accessories: Don't forget to add marine sealant to your cart to ensure a perfect watertight seal for the lights, and a wiring kit with a protective fuse.

Do LED side lights consume a lot of power?

No, LED side lights consume very little power compared to traditional halogen bulb models. A 10W LED light can provide the same illumination as a 50W halogen light, with significant battery savings.

How can I protect side lights from corrosion?

To protect side lights from corrosion, it is important to choose models made of saltwater-resistant materials, such as AISI 316 stainless steel. It is also advisable to regularly apply an anti-corrosion protectant to the electrical contacts and exposed metal parts.

What is the ideal lighting angle for side lights?

The ideal lighting angle for side lights depends on the size of the boat and the intended use. In general, an angle between 30° and 60° is sufficient to adequately illuminate the sides of the boat during docking maneuvers. For larger boats, a wider angle may be necessary.

Do LED side lights consume a lot of power?

No, LED side lights consume very little power compared to traditional halogen bulb models. A 10W LED light can provide the same illumination as a 50W halogen light, with significant battery savings.

How can I protect side lights from corrosion?

To protect side lights from corrosion, it is important to choose models made of saltwater-resistant materials, such as AISI 316 stainless steel. It is also advisable to regularly apply an anti-corrosion protectant to the electrical contacts and exposed metal parts.

What is the ideal lighting angle for side lights?

The ideal lighting angle for side lights depends on the size of the boat and the intended use. In general, an angle between 30° and 60° is sufficient to adequately illuminate the sides of the boat during docking maneuvers. For larger boats, a wider angle may be necessary.