LALIZAS Lifejacket LED Flashing Light"Safelite IV"ON-OFFwater activat.,USCG-SOLAS/MED-MER-ATEX-IECExDesigned to operate safely in potentially explosive atmospheres, it is fully compliant with the ATEX Directive 2014 34 EU and the IECEx scheme Water activated, extra powerful LED light with luminous intensity exceeding 0,75 cd ON OFF button for manual operation when out of the water High performance and sustainability, with lithium battery that ensures 5 year lifetime and more than 8 hours of continuous operation Operating Temperature: from 35C < Ta <