Liferaft lights are often attached to the liferaft's canopy or exterior and are activated automatically upon immersion in water or manually by the crew. Their bright, flashing light is visible from a considerable distance, alerting nearby vessels and search and rescue teams to the liferaft's location, thereby facilitating prompt and effective rescue operations, especially during low visibility or nighttime situations. Liferaft light have two lights:the outside indication lights is installed on the camp pole outside the liferaft to give signal,the inside light is installed under the camp pole. Our liferaft lights are in accordance with SOLAS 1974/1996, LSA, MSC.81(70) and MSC.21 8(82).