Oxford Light (12 Pack) Gu10 Halogen Bulb 120v 50w Gu10 Halogen Light Bulb, 120 Volt 50 Watt Gu10 Halogen Bulb Lamp Provides a bright, white halogen light Bulb Base Type: GU10 Shape: MR16 GU10 120V 50W Halogen Comes with a glass cover Approx. 2,000 Hours bulb life