Underwater LED Light is ideal for landscape lighting, suitable for both wet and dry locations. Sealed stainless steel body and high tempered glass protect the integrated LEDs from water intrusion. The durable adjustable mount provides stability for underwater application. Use to accent or highlight ponds, waterfalls, fountains, gardens, and more. Use instead of halogen light fixtures for lower energy consumption and zero maintenance Quality Resin-filled lamps provides 100% waterproof assurance. It consumes 88% less energy than traditional lighting. And high-temperature protection guarantees the long life of LEDs. The technology true PWM is adopted. easy installation.