ENERGY SAVING HIGH OUTPUT:Halogen light 20W, Voltage: 12V A or C or D or C. UPGRADE MATERIAL: The life of molybdenum column lamp is twice as long as of iron column lamp, which can be as long as 3000 hours. HIGH : -Friendly halogen , clear capsule G4 lamp base, No lead or mercury. No UV or IR Radiation. AND SAFE LIGHTING OUTPUT: High -Halogen. Omni-Directional 360degree Beam . 2700K Warm White, No Mercury. APPLICATION: Capsule lamp bulb are perfect for kitchen breakfast area, kitchens, living rooms, bedrooms, table and floor , ceiling fixtures etc. Colour:transparent Material: Glass Package Contents: 20 x G4 Halogen Only the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.