Using your Troilus Table Lamp is a breeze. First, you'll need to assemble it as assembly is required. Once assembled, plug the cord into a power outlet. The lamp has an ON - OFF knob switch, so just turn the knob to turn the light on or off. It comes with an A19 - CLR bulb, but you can replace it with a bulb of up to TYPE 'A' 60W, CFL 23W, or LED 12W. When it's time to clean the lamp, always disconnect the power first. Use a soft, dry cloth to wipe the lamp shade and fixture. Stay away from chemicals and household cleaners because they can damage the finish. Remember, this lamp is for indoor use only, and it has some Prop 65 chemicals, so keep it in mind for safety reasons.