The Sun is a natural source for visible light waves and our eyes see the reflection of this sunlight off the objects around us. The color of an object that we see is the color of light reflected. All other colors are absorbed. Light bulbs are another source of visible light waves. The color of an object that we see is the color of light reflected. All other colors are absorbed.  The color of an object that we see is the color of light reflected.
Directions: 1  Toss your dingy pillows in the washing machine, and set to soak. 2  Washing two at a time balances your washing machine so they clean evenly. 3  Now add the hydrogen peroxide and vinegar to the drum of the washing machine. 4  Hydrogen peroxide is a natural whitener, and vinegar tackles deep-set stains.
Check the content and care labels. Generally, if pillows are filled with foam, they can be washed by hand in a large sink or bathtub using mild detergent and warm water. Air-dry them (the foam can crumble in the dryer).If they're polyester, the pillows can be tossed into the washing machine. Wash two at a time to balance the load, and set machine on the gentle cycle; agitate only one to two minutes. Once detergent is totally rinsed out, tumble-dry on low, fluffing them often.heck the content and care labels. Generally, if pillows are filled with foam, they can be washed by hand in a large sink or bathtub using mild detergent and warm water. Air-dry them (the foam can crumble in the dryer). If they're polyester, the pillows can be tossed into the washing machine.