Floor Lamp Base Weight Just before buying a lamp whether it is office lamps or table lamps, you need to think about the functionality of the bulbs. In most of the cases, individuals overlook or ignore the use of energy while selecting lights for their home. If you buy table lamps with high wattage, then you will must bear the burden on massive electricity bills. Nowadays, you can also find lighting fixtures that come with an adjustable wattage. A few of the other points that you should keep in mind is that oversized shades can offer diffused and a wider light, whereas swing arm bulbs are suitable for reading. Keep an eye on the cost as well.