Light-Absorbing Window Shades: How Do They Make Them?

Light-Absorbing Technology

• Light-absorbing window shades can create a darker, more energy efficient room. Dual shades that have a white, highly reflective side and a dark, thermal side are reversible to accommodate seasonal temperatures. Some shades are designed with sidetracks that seal gaps between window frames and shades. Sidetracks facing the window panes are black lined to absorb incoming light. Light-absorbing window shades can block 99 percent of all visible light, creating an efficient light-blocking barrier.

Uses

• Babies typically take naps during the day. Light-absorbing shades can provide a darker room for their daytime napping. Adults that work night shifts might appreciate the blackout qualities of light-absorbing shades, creating a better "nighttime" atmosphere for sleeping during the day. These unique shades also create a private environment, preventing anyone outside from peering inside your home. This can provide a sense of safety and well-being.

Energy Efficiency

• Some blackout cellular fabrics block almost all incoming light and might reduce your heating and cooling costs. They insulate the windows by preventing warm air from escaping and cool air from coming in. Reversible shades are recommended by the U.S. Department of Energy as providing greater efficiency in saving energy over regular window shades. These shades are made to be reversed with the seasons. Many varieties absorb UV rays, visible light, and radiation, with the absorbed heat being re-radiated into the room.

Considerations

• Light-absorbing window shades often have a variety of hardware options. Some shades are cordless, providing a safety precaution from cord entanglement by children and pets. Shades that pull down from the bottom upward, or from the top downward, allow greater control of the amount of light entering your window. A variety of shade colors fit any decor. Oil-rubbed bronze or brushed nickel hardware add a designer flair. Shades that are fade-resistant from harmful UV rays can look better longer.