1x MR16 7.5W 60W Equivalent Dimmable Day White 5000K 12V LED Bulb - Ultra Bright Spot Light Lamp Bulbs,Glass Lens Replacement Bulb Equivalent to 50W-60 Watt Halogen,38 Degree Beam Angle New JACKYLED Technology SMD Chips Recessed Track Lighting,550LM,Compatible with JACKYLED Dimmers,Standard MR16 Shape,10 Years Lifespan,Input:12V AC/DC