... . Product Feature:1,Vogue and exquisite appearance,concentration light ray,excellent light color rendering,dazzing like diamond.2,Raditor adopts turning ... with import aviation aluminum,good heat dissipation,lower the light decline.3,Outer constant current drive,insure work steady ... up to 87%,the spot is more perfrct. excellent light ra 3X1w led track light,ce&rohs certification (ITEM NO.:RM-GD0002)