Cool Knight 10w RGB LED underwater light highlight pond fish tank light 16 kinds of color change with remote control 10 Watts DC12V RGB LED Underwater light landscape light Adopt optical funny lens, light Angle of 60 degrees, high light transmittance, good intensity of illumination Wireless analog variable dimming technology, the multistage regulation effect such as light luminance brightness, available remote control let the brightness of lamps and lanterns bright, also can dim Scope of application: underwater lighting( swimming pool,fish tank etc), outdoor lighting, commercial lighting, Pay attention: This light need 12volt transformer(not included),and let electrician to connect it,ensure the wire interface not electric leakage.