Like tile, most paint will differ slightly in each lot produced. If you plan to use the same color thoughout your house, it's a good idea to purchase as much paint as you can at one time. This will avoid any deviations in the paint color and save you an extra trip to the store.
High-color-rendering fluorescent bulbs can enhance artwork. The color rendering of a light source describes the ability to accurately render the colors of perceived objects and people. Generally, the higher a light source’s Color Rendering Index (CRI) number, the better the lamp will make things appear.