Cool white Grand Cascade™ LED tubes are designed to look like falling snow and mimic the look of shooting stars. Enhance the visual excitement of your holiday light displays with virtually unbreakable, energy efficient LED tubes, and save money and time in a convenient installation process. Screw bulbs into C9 light stringers and hang these cool white LED Grand Cascade™ tubes from the branches of trees, along the roof and across the deck in various lengths for a mesmerizing display of animated light. Our SMD cascade bulbs are even brighter and more colorful than ever!