Toplimit 10 Pack E12 TO E14 Candelabra Screw E12 to Screw E14 Enlarger Light Bulb Lamp Socket Adapter Package Content :10 pack 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