Aluminum strips for lamp base is also called aluminum strips for lamp heads or aluminum strip for lamp cap. It is aluminum tape shape product. The aluminum lamp base need to be punched and then tapped into spiral shape, the material is thin and needs to withstand a certain pressure, so the aluminum lamp base material needs to have high mechanical strength, uniform micro structure and deep drawing properties. Thus 1000 series aluminum and 3000 series aluminum can be the suitable material, the width of lamp base is always thinner, so the material for making lamp base is aluminum strips.

Continue Reading →