When you shop through retailer links on our site, we may earn affiliate commissions. 100% of the fees we collect are used to support our nonprofit mission. Learn more. The average household spends ...

1st Light Energy specializes in commercial solar installation. It offers products from LG Solar, Yingli and Hanwha SolarOne America. It serves customers in the state of California. Solar panel costs ...

Researchers are reporting progress on the road to more efficient utilization of solar energy: They have developed an innovative light-harvesting system. In order to convert sunlight into electricity ...

The U.S. Light Energy sign is seen outside of its offices on Albany Shaker Road in Latham. COLONIE — U.S. Light Energy, a solar installation firm based in Latham, was named the No. 1 solar developer ...

Light supplies the energy plants need to build up biomass. A research team is researching how plants adapt their photosynthesis to changing light. They describe a key molecular mechanism that ...

When it comes to energy efficiency, the easiest way to start cutting down your monthly bill is through your home’s lighting. By making simple changes to the types of bulbs you’re using, you can be ...

A new way to compress light, designed by researchers at the University of California, Berkeley, could make optical communications on computer chips more practical. The researchers developed computer ...