Why do LED Christmas lights look blue?

The first white LED Christmas lights that were developed fell into the cool white category. During the first few years of development, it was simply too costly to create true white or warm white LED Christmas lights, as a result, there was always a blue tint to the lights. Read more on www.christmasdesigners.com Over the … Read more

Do LED Lights Cause Algae Growth?

Do LED lights cause algae growth? Contrary to what you may have been told, LED lights do not cause algae growth any more than other aquarium lighting options. This also discourages algae growth more than anything else-because it’s not the kind of light that causes algae growth, but the intensity of it. Read more on … Read more