High Quality MaterialThe E10 LED lampholder is a single hole double leg long lampholder made of high quality metal iron.Each box is equipped with a sufficient number of silver nickel self-tapping screws for easy replacement in thefuture. Convenient InstallationDue to its small size but complete supporting functions, installation is more convenient. The surface of the lamp holder is electroplated to prevent corrosion and make it safer and more durable. Sealing RingThere is a sealing ring at the bottom of the lamp holder, which can not only protect the bulb, but also improve the contact sensitivity. Scope of ApplicationE10 lampholder base is an ideal choice for model making, Christmas tree decoration lights, teaching instrument experiments and decorative curtain lighting .It is widely usedin electrical experiments in primary and secondary schools. ParametersRated voltage: 36V, rated current: 1A.