... 30,000 hours.3)Totally waterproof With IP67 protection degree, LED Modules can operate normally in cloudy, rainy, desert, and ... CE/RoHS certificate, LEDs Waterproof LED Modules are up to 60% more energy efficient than neon.5)Safe Application Low voltage ... lighting 3.Parameters: Item:LS-MZM-3-5050Description3 lamp LED ModuleColorRed Blue Green Yellow WhiteView angle120°Source Lifetime50,000 hoursInput ...