Toplimit 4 Pack E12 TO E14 Candelabra Enlarger Light Bulb Lamp Socket Adapter White Package Content :4 units* light bulb socket E12 to E14 socket for LED lighting Item size : 1.7cm x 2.7cm/0.7" x1.1"(D*H) Material : Metal, Plastic Volatage : Max 250V,max power 50 watts