Our patented Quick Clip™ technology has heavy duty built in spring loaded clips that hold lights securely in place. No longer worry about marks or sticky residue on the exterior of your home, and there is no need for nails or a hammer. Each light is adjustable and rotates, and the clips can easily be removed. Perfect for gutters, branches, roof lines, railings and more. 25 LED Energy Star rated bulbs are environmentally friendly, remain cool to the touch, and reduce power usage. Each 16’ 8” strand has plug-ins at both ends allowing you to link up to 90 strands.