The all-round navigation signal light, rated at 25 watts, is an essential component for maritime safety, ensuring visibility and communication between vessels, particularly during night-time navigation. These lights are designed to emit a 360-degree beam, making them visible from any direction. They are typically used on boats measuring 12 meters or more in length, and come in various color variants such as red, green, and white to indicate different types of signals as per maritime regulations. For vessels operating in Indonesian waters, these lights must adhere to specific standards to ensure they are effective in signaling the vessel's presence to others.