Products characteristic: 1. The sheel is made of good quality steel, has good quality stainless steel bracket, good quality tougened glass lampshadem, aluminium base. 2. The lamp can adjust 20 degrees down 50 degrees 350 degrees horizontally. 3. Parallel light - beam, far illumination distance, concentrated light. 4. Conform to GRADE ENTRY NORMS FOR STEEL SHIPS.