This Energizer Hardcase Pro Worklight has 6 LEDs and 2 light modes for a variable 350 or 50 lumens light output. The durable case is weatherproof and magnetic, and features a retractable hook for storage. The worklight has a 235m maximum beam distance and run time of up to 25 hours. The worklight also features a shatterproof lens, which has been drop tested to 7m. The worklight requires 4 x AA batteries (included). Durable worklight with 6 LEDs and 2 light modes Weatherproof and magnetic casing Shatterproof lens, drop tested to 7m Retractable hook for storage Water Resistant IPX4, works after splashing water on all sides Requires 4 x AA batteries (included) Lumens: Standard 350 lumens or energy saving 50 lumens output Beam Range: 235m maximum beam distance Run Time: Up to 25 hours