4W spotlight led 1.certification:CE&RoHS&FCC 2.Aluminum body, ... :50,000H 4.5. Energy-saving Welcome to us! SpecificationsLED 4W spotlight *50,000hs lifespan, 2 years warranty *Particularly designed LED ... driver *CE&RoHs&FCC LED E2710 4W spotlight Hertz50/60HzMain MaterialAluminumLED TypeHigh Power LEDPower4*1WColor TemperatureWarm White ...