... power leds Super long life time, 50,000 hrs IP68 3W LED underwater lampPower:3WLed source:1.high brightness, 3pcs of 1W ... power LED (Light-Emitting Diode)2.units featuring an exceptional 50,000 ... , yellow, green, blue, red, pink, voilet, RGBBrightness angle: 15°----45° 3W LED underwater lamp