Hella Marine Series 3562 Bi-Color Navigation Light - Incandescent 1NM Black Housing 12V

The Hella Marine Series 3562 Bi-Color Navigation Light is a compact, permanently mounted sidelight combining red (port) and green (starboard) lenses in a single fixture, designed for direct mounting on the bow of sailboats and powerboats under 12m. The rugged black housing and lens are molded from impact-resistant, UV-stabilized, dimensionally stable plastic, giving it the durability to withstand years of sun, salt spray, and vibration at sea while remaining seawater-resistant and non-magnetic for reliable compass-safe installation.

Built around a traditional incandescent bulb (12V/10W festoon lamp), this lamp meets IMO COLREG 72 and international visibility requirements, making it a dependable, budget-friendly choice for boaters who want a proven, field-serviceable navigation light rather than a sealed LED unit. The housing features a quick-release, snap-in lens assembly, so the bulb can be swapped in seconds without tools — a major advantage for maintenance at the dock or underway.

• Bi-color sidelight: combined red (port) and green (starboard) lens sections in one compact housing
• Range: 1 nautical mile visibility for side lights (112.5° arc each side)
• Voltage/Wattage: 12V, 10W incandescent festoon bulb
• Housing: impact-resistant, UV-resistant black plastic, seawater-resistant and non-magnetic
• Tool-free maintenance: quick-release snap-in housing for fast bulb replacement
• Compliance: meets IMO COLREG 72 and international navigation light standards
• Mounting: permanent surface mount to bow/pulpit, ideal for vessels under 12m LOA