... 3.E27, MR16, GU10 4.AC 85~265V E27 spot light, led spot lamp LED Spot lightFeatures:l Working voltage: AC85-265V, DC12-36Vl ... ultraviolet and infrared radiationl Life span: >50,000 hoursl Certifications: CE & RoHS Application: home, office, restaurant, hotel, mall, warehouse, parking lots ... , RoHS, ISO, FCCCRIRa>85Housing materialAluminumLife span>50,000 hours E27 Spot light