What Are Cfl Light Bulbs Made Of?

What Are Cfl Light Bulbs Made Of? Compact fluorescent bulbs are made of glass tubes filled with gas and a small amount of mercury. CFLs produce light when the mercury molecules are excited by electricity running between two electrodes in the base of the bulb. Are CFL light bulbs dangerous? Compact fluorescent light bulbs (CFLs) … Continue reading What Are Cfl Light Bulbs Made Of?