- Attractive fish patterns with bright color-changing LED lights create a vivid, inviting pool ambiance and add visual interest during swimming. - Excellent quality: made from high quality ABS material with smooth edges and strong sealing performance; safe, environmentally friendly, and BPA-free. - Easy to use: ergonomic design with a switch at the top center for simple on/off operation. - Simple installation: no tools needed; close the cover, tighten the screw, press the button to illuminate in color. To turn off, press and hold for 3 seconds. Requires 3 batteries (not included). - Practical features: floating pool light designed for reliable performance and eye-catching color display. - Use scenarios: - Nighttime pool parties or family gatherings to create ambient lighting. - Decorative lighting for ponds, fountains, or garden water features to enhance nighttime appeal. - Safe, low-profile lighting for evening swimming and pool area visibility.