simon finemore 26 September 2015 Chiropractic, Health, Optimal Health, Vitalism, Wellness, Be your best LED lights only in LivingRoom Chiropractic Cornwall simon finemore 26 September 2015 Chiropractic, Health, Optimal Health, Vitalism, Wellness, Be your best View fullsize LED lights in LivingRoom do not emit any blue light that stimulates and irritates your brain. They only emit yellow and orange tones which allow you to feel more comfortable and relax.