Artbro Underwater LED Disco Lights Pool Floating Light Show Swimming Pool Hot Tub SPA Lights

How about making some led lights in pool or water? It's defintely a good chioce for you with this light. Specifications: Material: PP Case color: transparent Product size: 8 *8*8cm Power supply: 3AAA battery (not included) Color box size: 16.5*10* 10cm Package list: 1PCS Operation introduction: Mode 1: The unit flashes 4 super bright LEDs very quickly continuously Mode 2: The LED flashes a little bit slow Mode 3: LEDs light up one by one in a different color Mode 4: All LEDs are always on Mode 5: Switch to Mode 1 light mode again Note: This product does not contain batteries, please understand!