BASE:GU10 Input Voltage:85-265VAC 50/60Hz Output Current: 350-700mA Light source:LED Power:1¡Á1W/1X3W Color: WW/CW/Y/R/B/G Beam Angle:15¡ã 30¡ã45¡ã50¡ã Operation Temperature:-20¡ã-+50¡ã Fixture Material: Aluminium Life Span: 50000Hours Body size:¡é50*57.6mm.