WS2811 2835SMD 24 Volt DC water running LED strip flow light flexible wireless controller lamp strip 120 LEDs/m IP30 10 meters 15 meters various

Please note water light strips operation 1. Please ensure everything is connected correctly before operation, and if not, it is easy to burn the control unit. 2. Please connect properly as per the wiring diagram if the lights are more than 10 meters, in case of voltage drop, maintain the same brightness, and it works well. 3. If you find that some lights longer than 10 meters do not work, please kindly do the "Pixel Points Setting" as follows: Step 1: Turn off the power. Step 2: Press and hold the "Mode" button for 5 seconds to enter Pixel Points Setting. Step 3: Press the "Speed" button to increase pixel points until the entire light strips turn on successfully. Or check this video as follows: Please note water light strips operation 1. Please ensure everything is connected correctly before operation, and if not, it is easy to burn the control unit. 2. Please connect properly as per the wiring diagram if the lights are more than 10 meters, in case of voltage drop, maintain the same brightness, and it works well. 3. If you find that some lights longer than 10 meters do not work, please perform the "Pixel Points Setting" as follows: Step 1: Turn off the power. Step 2: Press and hold the "Mode" button for 5 seconds to enter Pixel Points Setting. Step 3: Press the "Speed" button to increase pixel points until the entire light strips turn on successfully. 4. If you purchase an LED strip and control set, it is not with a 24V power supply. You need to purchase additionally. 5. For longer projects, please buy more additional power supplies to ensure all LED strips are connected to the power source without voltage drop and no flashing.