Using this Exo Terra basking spot lamp is easy. First, choose the right wattage according to your reptile's needs and the size of the enclosure. Then, mount the lamp in a suitable position so that the focused beam hits the desired basking area. You can adjust the height of the lamp to get the right temperature at the basking site. When using it with Night Glo or Heat Glo for a 24 - hour cycle, make sure to set them up properly. As for maintenance, keep the lamp clean. Regularly check for any signs of damage. If the bulb burns out, replace it with a new one of the same wattage. Also, ensure the power supply is stable to avoid any issues with the lamp's performance.