Halco Lighting Technologies MR8W20/L Prism 108610 20W MR8 Wfl Lens 12V GU4 Compact light source, white light, greatly reduces fading caused by UV exposure General and decorative Lighting, accent Lighting, display Lighting, landscape Lighting Halco's halogen lamps are a excellent all purpose lamps. These lamps work for a multitude of different products and will be a great addition or replacement to any fixture