When you leave a room, turn off the lights, or consider installing timers, or occupancy sensors to help you reduce your energy use. 

Instead of lighting an entire room, the use of task lighting may be a great alternative!  This way you can light only the areas you are using at the time, instead of illuminating an entire room. 

Painting and decorating with lighter colors, and using light colored, loose-weave window coverings will reflect daylight and lessen the amount of lights you need to have on during the day.

Three way lamps and dimmable lamps allow flexibility in the amount of light used and energy expended, using these types of flexible options will help reduce the lighting levels when bright light is not needed.

On average Prism clients lower monthly energy costs by 30%.