KOXIN Company provide various of LED spotlighting. Such as 3x2Wspotlight ,CREE3X3W spotlight , Par20 5x2w , par20 3x2w , par 30 7x2w , par 38 12x2w etc . Specification : Commodity:Cree 5*1W led spot lamp LED quantity :5pcs of 1w high power CREE led . Dimension :Ø50*80mm Colour:Warm white and cool white are most popular. Base :MR16 (GU10/E27/B22/E11/E14/E17/B26 base are available) Light intensity: 400±6% lumens; CE certification; Beam angle:30 or 45 or 60 degree Supply voltage: AC/DC12V Life time: 50000hoursAdvantage : Aluminum body with good heat sink Direct replace thehalogen MR16 50-100W Cree leds .high brightness and long lifespan