Coloured decoration - The submersible pump comes with LED lights for decorating gardens, living rooms and studies, the ever-changing colours make the fountain even more beautiful at night.An adjustable knob controls the flow rate of the water so you can get the amount of water pressure you want.Product voltage: 220-240VProduct frequency: 60Hz/50HzProduct power: 15WProduct flow rate: 800L/HProduct spray range: 0-0.8MProduct head: 0-1.6MProduct line length: 1.8MDimension: 70*50*60MMIdeal for fresh water, salt water, aquariums, fountains, water spouts, bird baths, fish tanks, small ponds, garden decoration, water circulation for oxygenation. 12 LED lights - The LED submersible pump has 12 LED coloured lights.4 colours (red, blue, green, yellow) of light.(Note: the lights stay on and do not change colour when it works).The attractive waterproof LED lights provide a stunning evening glow lighting.Perfect for decorating your indoor fountain, swimming pool, pet fountain, garden, pond, fish tank, aquarium, hydroponic system.