Designed to deliver bright, white light, the Feit Electric Xenon 5-watt Halogen Wedge Light Bulb is a great way to illuminate landscape spaces or in low-voltage fixtures. This bulb features a wedge base and is suitable for use on 12-volt fixtures. Their brilliance, compact size, and optimum color rendition make these lamps ideal for track lighting, recessed lighting, accent lighting, and display lighting. Highlight paintings, sculptures, or collectibles. Illuminate your landscape or add outdoor security. Each 50-lumen bulb provides high 99 CRI color rendering, for more vibrant and true-to-life color. 2700K Bright White light gives off a warm, comforting light. BP5XN/2-12/HDRP lights are rated to last up to 1,000 hours, with an estimated annual energy cost of $0.60 (based on 3 hours of daily use). Choose a dependable Feit Electric bulb for both commercial and residential applications.