9W LED lamp: high light efficiency, high brightness, low power consumption, low heat generation and long service life High qualityFully encapsulated lamp holder made of aluminum alloy aluminum with heat dissipation, excellent sealing, heat dissipation, rust protection, wear resistance, impact resistance, etc Strong magnetic base: easy to use, strong magnetic adsorption Universal orientation: The lamp pole adopts the flexible pipe of 360 universal variability. Metal interior and double-tube plastic exterior design features high corrosion resistance, oxidation resistance and long service life Versatile use: suitable for all types of machine tools such as lathes, drills, maintenance shops for automobiles, appliances, machines, etc