This all-round red light is a specialized navigation lamp used to indicate certain conditions of a vessel. Emitting red light in 360 degrees, it is most commonly employed as the topmost light in special signal combinations – for example, two such red lights placed vertically indicate a vessel “Not Under Command” (vessel unable to maneuver), or when used with a white light below, it can signal a fishing vessel at night (“red over white” for fishing). Additionally, an all-round red light can serve as an extra warning light in emergency situations or port maneuvers, since a red glow immediately alerts others to potential hazards or special status.
The light’s housing is very compact (about 7 cm in diameter and 5.3 cm tall) and made of high-quality plastic – polycarbonate reinforced with glass fiber. This ensures the lamp is sturdy enough for exposed mounting – for instance, atop a mast, on a bimini frame, or another high point – without being damaged by vibration or minor impacts (even a perch by a sea bird!). The lamp is built with sufficient ingress protection to withstand rain and sea spray (designed for deck/mast mounting). It comes with a choice of base colors: white or black, making it easier to match with your boat’s color scheme. A standard 12V/10W bulb is included, filling the entire horizon with a rich red light when illuminated. The bulb replacement mechanism is user-friendly – the top cover unscrews, allowing quick access if you ever need to change the bulb.
Usage & Recommendations: The all-round red navigation light is strongly recommended for owners of small fishing vessels, workboats, or yachts that occasionally engage in specific nighttime operations. If your vessel ever needs to display a “vessel not under command” or “fishing vessel” signal, having this lamp (along with the other required lights) is essential for COLREG compliance. Additionally, this light can be used as an auxiliary all-round light or to boost your visibility during emergencies – the red light immediately draws attention, signaling to others that there’s a potential hazard or special condition. When installing, make sure to place it as high and unobstructed as possible so the light can be seen from all directions. For example, at the masthead or on a dedicated pole above the cabin. Use it in the correct combination with other navigation lights depending on the situation – e.g., for a “not under command” signal, you’ll need two of these red lights one above the other, and for a “fishing vessel” signal, a red over a white.
Why Choose This Lamp: By having this all-round red light on board, your boat is prepared to meet the specific requirements of international rules during extraordinary circumstances or specialized operations. The compact size conceals a powerful light source that will reliably perform when you need it most. The COLREG72 certification and approval by authorities mean you can trust the lamp’s correctness (color, intensity, arc). Even if you won’t frequently need to show this signal, having this lamp available adds confidence that you can warn others in a timely and proper manner if required. The sturdiness of the design and ease of maintenance make it a long-term investment in your vessel’s safety. In essence, it’s a small piece of equipment that can make a big difference in critical moments.



