Wholesale IP68 Waterproof LED Underwater Fountain Light RGB PWM DMX512 18W for Swimming Pool Lamp. IP68 Waterproof Rating: Fully sealed structure ensures safe operation in underwater, wet, and extreme outdoor environments. Premium 304 Stainless Steel: Marine-grade material offers exceptional anti-rust, anti-corrosion, and anti-UV performance. 50,000 Hours Lifespan: Ultra-long service life effectively lowers long-term procurement and maintenance costs. DMX512 & Remote Control: Supports multiple control modes including DMX512 and remote control for flexible operation. Full OEM & ODM Customization: Customizable logo, size, brightness, color, and control mode with stable supply chain. Versatile Application Scenarios: Ideal for swimming pools, fountains, garden ponds, spas, and commercial water features. Multiple Power Options: Available in 6W, 9W, 12W, 18W, 24W, and 36W to suit various project needs. Low MOQ for Samples: Accepts 1 piece for sample checking with no minimum order quantity limit.