A brief hand Electric is a flameproof portable explosion-proof lights, GB3836.1-3-83 products, which are listed in the local flammable place for lighting and emergency lighting so used also for the inspection and maintenance of these establishments. The lamps are widely used in ships customs, port, airport, police, fire, Prodi defense and dangerous goods vehicles, the product has high strength, Light long, long life, the advantages of fire-fighting capabilities. The explosion-proof safety lighting products on the national test stations inspected, GB3836.1-3-83 products meet. Certificate Number : NLE00178 explosion on the domestic branch of the People's Republic of China Shipping Inspection Bureau Nantong passing inspection. Second, one key performance indicators and technology, material selection ZDL-102 Aluminum Alloy Die Casting shell. Tu and a good layer paint. 2, through-hole lamps shells, lamps Kai dry spring and leisure use strong magnetic switch structure to ensure that explosion-proof properties. 3, safety lamps with locking screws to ensure that no flammable places opened lamps. only in a safe place by hand in the closure of special use power only when vile covered wrench (hexagonal wrench should hand back guarantee tube). 4, the use of DC power supply, battery x 6 on the 1st section. 5-electronic-7.2V0.5A. 6 : Set illumination lamps 10 meters 130LX. 7, the use of ambient temperature -25 degrees Celsius +40 degrees Celsius, ≤ 90% relative humidity environment. PRC : in a safe place when they open lid closed replacement batteries or power -- beads, installation, Tightening security to be locking screw, working lights bonnet, and to ensure that no bumps flameproof thread clean and slippery. Third, use and maintenance of the replacement battery and power-supply : renewed closure, safety locking screw loose, spin under lights bonnet. replacement batteries removed, replaced with a Lamp Holder -- beads will be : -- beads removed. The new post will be replaced by well-equipped method can be. Fourth, note 1, and lamps are advised to stop using any of the following circumstances : shell found deformation, cracks, Coat the thread and covered with scratches or serious injury glass with cracks. 2, prohibiting them from being modified or free exchange of explosions lamps light components explosion. 3, it is not appropriate in a strong magnetic field, strong acid, alkali environments. 4, long-term use, the battery should be removed to prevent corrosion of battery lamps to the media. 5, the product of three years of normal life expectancy, extended demotion.