The Westinghouse mini reflector mr11 dimmable LED is an ideal energy-saving alternative to halogen light bulbs. Perfect for track and recessed applications, this LED lights up instantly and produces bright white (3000k) illumination. Suitable for use in damp locations such as outdoor-rated accent and landscape fixtures, as well as for use in enclosed fixtures. This LED reduces energy costs up to 84% over the lifetime of the bulb, using only 4-watts of energy to produce the same light output as a standard 25-watt halogen. LEDs contain no harmful mercury, reducing their impact on the environment. Make the switch to long-lasting Westinghouse LEDs for significant energy saving benefits. Westinghouse is a trusted, global brand. Westinghouse knows lighting and offers products with exceptional quality, reliability and functionality.