Kenroy Home 32846BRZ is a portable lamp that is easy to assemble and use. It comes with a polarized plug for safety and can be used with a maximum of 150-watt medium base type "A" bulb (not included). The lamp has a shade that can be secured with a socket ring, and it has an on/off switch. If the lamp does not light, check the plug at the outlet, the bulb, or contact your distributor or place of purchase.