A Revolution in Lighting: Back to Incandescents?
LED light bulbs are the new vanguard in energy efficiency and lighting quality, but incandescent bulbs are on the comback…
LED light bulbs are the new vanguard in energy efficiency and lighting quality, but incandescent bulbs are on the comback…
CFLs are a better choice for the environment, but the mercury they contain can leach into topsoil and groundwater if they’re not disposed of properly.