A light bulb is a relatively inexpensive purchase to make, but in order to avoid having to buy multiple light fixtures, making the most of one bulb is essential. Light distribution gives the light access to most parts of the space. You might think that leaving the bulb out in the open with no cover would be the simplest way to achieve this, but that may cause visual discomfort. Instead, avoid fixtures that have thick or cloth coverings; opt for ones that are made of thinner, more translucent materials. These can be paper or glass coverings. Fixtures that contain reflective elements effectively bounce light around a space, especially in sconces opening toward the ceiling.
Making use of daylight not only involves the size of windows you have, but also the color of the paint on the walls of your rooms. Some colors have a much higher reflectivity than others. These colors also effectively distribute light from light fixtures. White paints have the highest reflectance, followed closely by pale blue and bright yellow. Remove any furniture or wall coverings that may interfere with the distribution of light.
Though you might opt for the initial lower cost of incandescent bulbs, compact fluorescent bulbs make up for their slightly higher cost by lowering your monthly energy bill and lasting longer. A huge portion of the energy put into an incandescent bulb is released as heat. Fluorescent bulbs produce a whiter, more powerful light and fewer bulbs are needed to light a space.
Choosing to make your own fixtures can also save you money. Buy a cheap fixture from a re-use center and paint or embellish it to your taste. Take fixtures from around your home and change them rather than throwing them away. Making a lighting fixture from scratch takes knowledge of electrical wiring and sometimes welding, but can be researched on a number of home improvement websites. Some home improvement stores sell the basic electrical components of lights so you can create your own shades and fixtures.