Explosion-proof Hand Lamp Explosion protection to -CENELEC -IEC Can be used in Zone 1 and Zone 2 With dual filament energy-saving lamp, low energy consumption, long service life Made of engineering plastic, high hardness, impact protection and corrosion protection, High-octane and memory free battery, long service life, low self discharging, no pollution. Free shift from strong light to weak light. Carried by hand, on the waist or on the safe cap BAD303 explosion-proof portable high intensity discharge hand lamp is usable for indoor and outdoor movable lighting and emergency lighting in II A, II B, II C explosive gas atmosphere of oil field, mine and chemical factory. Technical Data: Rated voltage: 6V Rated capacity:4.5Ah lamp working voltage: 6V lamp working current:2.5A for high intensity lighting; 0.4A for working lighting Luminous flux:High intensity lighting90lm; working lighting32lm Continuous working time:1-2h for high intensity lighting; 10h for working lighting Charging time:12 16h Battery service life:≥500 times recycle, 5 years for average Visible distance:Effective distance: 130m; max. distance: 250-300m Protection class:II (electric shock absorbing) Degree of protection:IP65 Ambient temperature:-20oC +55oC Dimension:105 x 53 x 153 (L x W x H)mm Weight:0.95kg