Exposed 50w MRC16 lamp (not included) provides functional accent lighting. Use MR16 lamp and select the optional MR16 lamp accessory ring with glass lenses or honeycomb louver for desired lighting effects. Simply slide adapter over rail and thread on cap to install. Swivel, rotate and aim in any direction. Luminaries attach at any point along the rail. For use on single circuit rail, two circuit flexible rail and single circuit rail assemblies. Wattage: One 50w max. Voltage: 12/24vOne Light Spot for Flex Track in Eurotech Finish.