Features:Installed simply、 good looking and utility.High brightness LED、 power consumptions savage.Shell is made from aluminum alloy of high temperature resistant、 adopts high brightness LED as lamp house.In case you would like to use in 4 car doors、 you need 2 pairs.Specification:Type Car door LED welcome laser projector shadow light (Skull)Material Aluminum alloyQuantity 2 PcsColor BlackVoltage 9-16VOutput Power 6WCable Length About 85cm (for each light)Size 3.4*2.3*2.3cm (L*W*H) Package:1*Pair of lamp