... ROHS Life:50,000hs 2 years warranty 12W IP68 stainless steel high power LED underwater lightsApplications: fountain water column lighting, decorative ... so on.1. Use die-casting aluminum lamp body, stainless steel panel, high-quality waterproof connectors, silicone rubber seals, ... waterproof lamps, protection class IP66.3.Lamp light source adopt imported high-power ultra-bright LED chips, to ensure high ...