Using your Relta table lamp is super easy. First, make sure the power is off, then screw in the included LED A19 9W bulb into the E26 screw - terminal base. You can turn the lamp on or off using the ON - OFF rotary switch. Place it on a stable surface in your room to add a touch of elegance. As for safety, be aware that the lamp contains DEHP and LEAD which can be harmful. Keep it out of reach of children and pregnant women. When it comes to maintenance, always disconnect the power before cleaning. Use a soft, dry cloth to wipe the lamp shade and fixture. Avoid using chemicals and household cleaners as they can damage the finish.