12 colorful LED lights - This fountain water pump features 12 super bright, energy-saving LED lights with 4 colors (red, blue, green, yellow). The LED lights provide a stunning night lighting effect for outdoor fountains, pet fountains, gardens, fish tanks, small water features, ponds, small pools, aquariums, hydroponics, and statuary. The water pump and LED light are completely waterproof and can operate continuously for 24 hours with automatic color changing; the color change is not user-controlled. Submersible water pump - The water pump with light helps attract fish or turtles by continuously circulating and aerating the water, adding more oxygen to improve aquatic health. Suitable for both fresh and saltwater. The pump is equipped with 4 strong suction cups for secure and stable installation on glass or flat surfaces. Tool-free disassembly design allows for easy cleaning and maintenance. Includes 2 nozzles - The fountain pump comes with two nozzles: one with an 8mm (0.31in) diameter and another with a 13mm (0.51in) diameter, providing different flow effects. The fountain water column reaches up to 59 inches. Operating temperature range: 32°F to 104°F. Reliable performance for long-term use. Maximum lift height is achieved when the water pipe is connected to the nozzle. Water flow control - The LED water pump features an adjustable side valve for precise water flow control, with a maximum flow rate of 1000L/H, allowing you to customize the flow as desired. 4 water patterns - Mushroom, Fireworks, Double Shower, and Single Shower. Select your preferred pattern from this accessory set. Each pattern can be used individually. Compact design - The pond fountain pump measures 2.76 x 2.05 x 2.36 inches. A 6-foot power cord enables flexible installation. Its small size allows for easy concealment or integration into your setup. Motor noise level is approximately 35-40 decibels, ensuring quiet and comfortable operation.