The MR3 model lifejacket light, with part number 1230, is designed to meet rigorous safety standards. It features a durable ABS polycarbonate and TPE construction, with a standard blue plastic casing—other colors are available upon request. This light is equipped with a white flashing LED that guarantees a minimum light output of 0.75 cd and a duration of at least 8 hours. It operates within a temperature range of -1°C to +30°C and can be stored between -30°C to +65°C, ensuring functionality in diverse environments. With a nominal weight of 30.7 g and a lithium thionyl chloride battery, it provides reliable manual activation. This device is approved by classification societies and meets SOLAS, MED, and USCG standards, reflecting its commitment to quality and safety.