MR11 LED lamps are designed to retrofit existing MR11 installations, in so doing minimizing maintenance and energy costs. In warm white color temperature they delivers a soft, white light and is an excellent option for accenting and highlighting your decor, well suited for use in kitchens, living rooms and dining rooms in track light fixtures. With top-quality optics and thermal construction for extended life and energy efficient illumination, you'll have no hesitation taking advantage of the LED bulbs as a night light source. A simple switch creates a positive change in the home and environment.