The series of lamps has adopts die-casting aluminum alloy shell, with plastic spray and sealing ring. Being waterproof and dustproof, it is a safe lamp which can prevent inflammable gas from leaking in. It is mainly applicable to illumination in factory, mining well with a goal to prevent sparkling which may lead to contretemps.
  With overall closed-end structure, made of high-strength die-casting aluminum shell, impact resistance, antistatic.