Using this table lamp is easy. First, assemble it following the included instructions as full assembly is needed. Once assembled, find a suitable spot for it in your room. You can adjust the swing arm horizontally up to 180 degrees to direct the light where you need it. Adjust the shade vertically and use the locking key joint to keep it in place. To turn the lamp on or off, simply use the rotary switch above the socket. Remember, you'll need to buy a bulb separately as it's not included. For maintenance, gently dust the lamp and the shade regularly. If the burlap shade gets dirty, you can use a soft brush to clean it. This lamp is suitable for commercial use, but make sure it's used in a proper environment. And always follow local safety regulations. You got the exact product according to the options you picked on the page, so enjoy your new lamp!