Lighting Fiting Voltage Transformer PBT anti-fire plastic and SMT PCB saving energy :85% ... efficacy and low light recessionSave energy more than 80% over traditional bulbsLighting color: 2700k-6500k,warm light,daylight, red,blue,green ... .Energy-Saving Lamp (factory direct whloesale)Application:Complete replacement of traditional bulbsSchool, hotel, hopital, lottery, meeting room,showroom,office and ...