1, 4w led spot lamps 2, exquisite design 3, high brightness 4, wide application 5, competitive price high brightness mr16 4w led spot lamps MR16-1W4-XX Specification 1Input Voltage 85~265VAC 2 LED Power 1W*4pcs 3 Beam Angle 30° 4 Typ.Lumen 320lm(6000K) 5 Color Temperature CW,WW 6 Material Aluminum 7 Life Time 20,000Hr 8 Body Size ¢49*51mm 9 Packing 100pcs/Carton 285*285*400mm