Rainbow waves, dancing ribbons and bursting fireworks will dazzle onlookers when you design a water feature with the LED130 products by Crystal Fountains. The Deck Level LED assembly is specifically designed for dry deck or suspended slab fountains. The easy to maintain package incorporate a pair of LED full RGB color changing lights .The LED lights can produce special programmed effects. The 3/8" wide slots in the decorative bronze grille allow for drainage and safety. Adjustable nozzle feature allows for up to 5 degrees slope of paver during installation.