led underground lamps 1.LEDs:5pcs 2.Warranty:two years 3.Material:Aluminum ... Angle:20/60degree optionalProtection grade:IP68Electrical safety level:IEffects:Monochromatic/full colorWorking temperature:-20 to +50 degree°CLife span:>50,000hrsColor ... , LED outdoor lighting, fixtures like, LED underground lamps, LED wall lamps, LED pond lamps, LED fountain lamps, LED spot lights, LED Tube lights, LED ...