BOLL LED lights do not contain mercury, and therefore it has a very low environmental impact than incandescent bulbs. They also have an edge over compact fluorescent lights and is expected to grow over time, as BOLL LED technology continues to get better.Traditional lighting contains traces of mercury, which is a highly toxic gas. And throwing broken pieces of incandescent bulbs lead to toxic mercury build-up in groundwater, which has harmed our environment and health. Since BOLL LED lights have no mercury at all, it is safe for the environment and can be easily recycled. Also, as BOLL LED bulbs do not produce blue waves, it lets our brain feel relaxed and increases the productivity.