Wintergreen Lighting 5 mm LED mini lights combine the highest-quality construction with the highest-performance technology, for a mini light that provides unmatched color, brightness and durability. Acrylic bulbs make these lights virtually unbreakable, and the color is infused into the lens, so it will never fade, chip or crack. The durable LED diode inside boasts an average lifespan of 100,000-hours, providing years of reliable lighting. And the patented 1-piece construction eliminates corrosion from moisture. The full wave rectifier ensures bold, flicker-free light. And with the energy efficiency of LED, you can safely plug dozens of these light sets together end to end. Whether you are a professional installer or a homeowner tired of replacing Christmas lights year after year, these are the lights that will stand the test of time, and color your world in brilliant, beautiful light. Use them for wedding lights, patio lights, dorm room lights and Halloween lights too.