ENERGY STAR® Certified. CR2, the ultimate cylindrical lighting instrument: small and powerful, visually striking yet unobtrusive and small enough to disappear into the architectural background. When fitted with decorative bezels and/or our luminous frosted accent acrylics the CR2 is also capable of being an architectural feature. Set the mood with warm dim LEDs or choose from five kelvin temperatures at 80 CRI or from four kelvin temperatures at 90 CRI. Along with our spec sheet, which is available below, check out our helpful configuration tool.