Locate the bottom edge of the lampshade just below eye level. To reduce glare, cover bare light bulbs of all types with shades. Soften bright light from windows with coverings like blinds or sheer curtains. Also, position the chair and table so you don't have to look directly at the light coming from the window. To further reduce glare, cover or remove shiny surfaces such as floors and table tops.
Shiny paper can increase glare, so try to use matte paper when reading or writing.
In hallways and stairways, provide generous amounts of light and position it so that it shines on the walls, floors, steps, and railings. Keep all rooms evenly lit. It is difficult for your eyes to adjust from bright light to low light, so if you keep all rooms well lit, it will be more comfortable to walk from room to room. Try not to walk from a brightly lit room immediately to a dark one. Carry address stickers with you to use when filling out forms.