This is the Sylvania Refled GU10 3.5 W 250 lm [SYL-0026578] The LED lamp generates up to 89% more energy savings compared to halogen. Available in different colour temperatures: 2 700 K° home light, 3 000 K° warm white and 4 000 K° cool white. This lamp has an average rated life of 15 000 hours. ...Contact us if you need more help.