ex-rated for zone 1Certifications: II 2G Ex e ib IIB T4 Gb, II 2D Ex ib IIIC T60°C IP6X Dbthree times brighter than conventional pen torches thanks to powerful LEDsbobust, electrically non-conducting, corrosion-proof housing made of ABS/polycarbonatehigh impact resistance and reduced glare thanks to rubber sheathed bezelconsistently bright beam throughout 80% of the lifetime of the alkaline batteries due to eLED circuitryrubberised rear pushbutton for continuous or momentary actioneasy storage due to integrated clip holder close to bezelwaterproof to IP 68 down to 3 m depth of waterBrightness: 35 lumenRange: 64 mBurn time: 3 hrs.Batteries: 2 AAA/LR03, alkaline, 1.5 V (not supplied)