You noticed last year? The newest entry in environmentally friendly Christmas decorations, the LED tree lights flew from the registries literally. But are Christmas LED lights the ecological one for which they are cracked? And obviously there's a more green alternative, but there is more to Christmas LED lights in one minute. LED Christmas lights are less effective than traditional incandescent Christmas light. The LEDs are the best energy choice compared to large Christmas stream lights hd wallpapers and even small Christmas lights.