Crystal Enlightenment

If you’re still using a cathode-ray tube (CRT) computer monitor, then it’s time to leave Dark Age technology behind. The next time you are in the market for it, go for a liquid crystal display (LCD) monitor. No, the hippies didn’t invent it, but it's still far-out, man. 

Wondering what the difference is? CRT monitors are those large, heavy boxes that take up significant real estate on your desk; LCDs are the svelte, flat-screen displays that look sleek and announce your heightened eco-awareness. 

The Benies:

Energy conservation. LCDs require half the power of CRTs, which means you’ll save on your monthly power bill.

Clearer vision. LCDs have sharper, brighter, and clearer images than CRTs, which makes small text easier to read. Even small LCDs can display higher resolutions than the corresponding-sized CRT.

Lightness of being. LCDs are up to 80% smaller in size and lighter in weight than CRTs, and their screens have a larger practical viewing area.

Before you toss your old monitor:

CRT monitors contain from 6 to 8 pounds of toxic lead, as well as heavy metals, all of which can leach into the public water supply when the glass breaks. Because of this, it is illegal to dispose of them in a landfill. The most eco-friendly action to take—if your monitor still works—is to donate it to a local school or non-profit organization. Otherwise, you can take it to a recycling center (search here to find one in your neighborhood that accepts monitors).