J&J ColorGlo brand of multi-color LED lighting for portable spas offers brilliant, color-intense illumination inside the spa. Empower your spa owners with choice. Each light has 10 distinct lighting modes, including four light shows, featuring color-change lighting effects. Creating the perfect ambience is easy with ColorGlo . ColorGlo offers two different models to illuminate any size spa. The Raydiance?light is ideal for larger spas, with 24 super-bright ColorGlo LEDs. For smaller spas, the 9-LED Sparkler?light is the perfect solution.