... ,000 hoursFeatures:1, Certificate: CE, RoHS 2. No mercury and lead pollution, no UV and IR Radiation. 3, Low heat, low degradation ... : -20° ~65° 8, Lifetime: 50, 000 Hours 9, Waterproof Rank: IP68 10, Color Option: RGB, Red, green, blue, yellow, cool white, white ... , artificial waterfall, aquarium and other special environment 18W 24V IP68 led fountain light with 2 years warranty