18W Underwater fountain rgb led lighting 1.single or full color 2.water proof ... and lead pollution, no UV and IR Radiation. 3, Low heat, low degradation, 3%~5%(3000hours), lifespan: 50000Hours 4, Energy ... Stainless Steel +Aluminum5, LED Type: 18Pcs 1W chips 6, Working Voltage: 24V/AC85~AC265V7, Working temperature: -20° ~65° 8, Lifetime ... 18W LED fountain light IP68 RGB led underwater pond lighting