JDR LED light bulbs with E27 Base, E17 Base, E14 Base, E11 base Wide range voltage from AC85V to AC 265V mains voltage operation.  E26 and E27 are standard medium Edison socket, They are the normal ubiquitous bulb socket in the world. The E27 Base can replace E26 Base. We supply all kinds light bulbs led replacements, It is including LED light bulbs, MR16 MR11 GU10 LED bulbs, 12v led lights for cars and led strip lights.