7w GU10 AR111 led 220 volt Sharp led chip, LED AR111 life span:50,000h, ... 525Lm, Warranty:2 years Specification of 7w GU10 AR111 led 220 volt : Inported chipSharp LED chipReflectorBright or Frosted reflectorPower consumption7wInput VoltageAC ... degreePower factor(PF)≥0.8Color Rendering Index(CRI)≥75Color RangeWarm white, Cool whiteColor Temperature2700-3000k, 5000kWorking Temperature-20~45 centigrade ...