The Liferaft Lighting Internal System with part number 46-011A is designed to ensure visibility and safety in emergency situations. Its robust polycarbonate body, colored orange for high visibility, houses a steady light with a minimum output of 0.5 cd and a duration of at least 12 hours, which activates automatically during raft deployment. The system operates within a wide temperature range, from -30° C to +65° C, and has a storage life of 5 years. Weighing only 79 grams and powered by a Lithium Iron Disulfide battery, it meets the stringent requirements of SOLAS/MED/USCG/ TC/MER classification societies.