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).