Portable all-round white navigation light designed and made in New Zealand using high quality materials, and the latest LED technology. It has 3 operation modes: Full brightness navigation mode 2NM – up to 25hrs battery life, Low brightness work mode – up to 160 hrs battery life, Flashing emergency Mode – over 200hrs battery life. It is waterproof to 1 metre and powered by 3 x AA batteries (not supplied). It meets USCG 2NM 33 CFR 183.810 & ABYC A-16. The i360 meets the required standards for an all-round white navigation light for boats under 12 metres, and kayaks & canoes.