The Signal Searchlight 1000W, Type TG3-N, is a robust and versatile marine searchlight designed for signal exchange among ships. It operates on a rated voltage of AC110/220V with a power output of 1000W, utilizing an incandescent spotlight bulb housed in an E40 lampholder. This searchlight boasts a significant visible distance of 24 nautical miles and offers manual adjustment capabilities, allowing for 360° horizontal rotation and 30° vertical tilt both upwards and downwards. The unit is built to withstand harsh marine conditions, evidenced by its IP56 protection class rating, ensuring it remains protected against heavy seas and powerful jets of water. The searchlight's cable accommodates an outside diameter ranging from Φ10 to Φ14, and it is designed for seat-mounted installation. It can operate in a wide range of ambient temperatures, from -30℃ to +55℃, making it suitable for diverse climatic conditions. The construction of the lamp body from stainless steel and the lampshade from toughened glass speaks to its durability and longevity. Weighing in at 30kg, the searchlight is also equipped with a lifting rod for ease of installation and maintenance.