LPL-P2-RGB-120 Color Splash 3G Replacement Multi-Color LED In-Ground Pool Light bulbs offer seven solid colors, multiple color blends and five light shows that can instantly transform the consumers pool and spa area into a color-rich paradise. They use an Edison base, so they install easily into the consumers existing fixture in just minutes. Plus, Color Splashs LED technology makes them the most energy efficient and longest lasting of their kind on the market. Color Splash 3G Advantages: 7 Solid Colors, muliti[le color blends and 5 light shows. LED technology. Energy efficient, 42 watt light reduces consumer's electric bill immediately. Edison base light. Uses same light base as pool lights for quick and easy replacement. Synchronizing. Multiple lights operate in unison to harmonize your backyard lighting. Proprietary cooling system. Maximizes lifespan of up to 50,000 hours. 3-year warranty. Lasting quality you can rely on for years. You should also purchase a new light gasket otherwise you may void the warranty gasket LPL-G-P.