1.FOB USD 3-5 2.Sample offer 3.Produce according to order 4.Prive good after service ... -0501Beam angle15,25,30,45,60,90,120 degreeWattage4*1WLED light sourceCree, Edison, Epistar etcVoltageDC/AC24V/AC100V-240VLED luminous efficiency100 ... ,3.private club, entertainment lighting, ad lighting,4,restaurants, hotels,5,display scene, artwork lighting, landscape scene, exhibition lighting etc led high power ...