Indoor Lobby Hang String Writing Graphic Water Rain Curtain Fountain Waterfall. IP68 Waterproof Rating: Fully dustproof and submersible for long-term underwater pool & landscape use. RGB Color Options: Supports RGB dynamic color, warm white and pure white for diverse lighting scenes. Durable Material: Anti-corrosion ABS housing, anti-aging for stable outdoor long-term service. Low Voltage Safety: 12V low voltage input to avoid leakage risks near pool water. Multiple Size & Power Options: Multiple power-length specs fit residential and commercial pools. Customization Available: Minor, drawing-based and full mold customization are all supported. Fast Sample Delivery: Samples finished within five working days. OEM/ODM Services: In-house design team offers professional OEM & ODM solutions.