... PAR30-001-Z2.Dimension: Dia.*H=100*95mm3. Base Holder: E27,E14,GU10,B22,MR164. Output Power: 7*1W5. Input Voltage ... best thermal management.5. The same base holder with conventional E27 ,E14,GU10,MR16,B22 lamps, safe and esay to install ... energy saving lamp.9. Small orders (50-100pcs) available. PAR30 7W LED Spotlight Applicationshotel, store, retail, super market, shopping mall, jewllery store, museum ...