10 Pack - MR16 Dimmable GU10 LED 6W Light Bulb, 9000K White, 40W Halogen Bulb Equivalent, 400 Lumens, 45 Degree Beam Angle, Recessed Lighting, Track Lighting (alaky) #1 Rated in LED MR16 Bulb Low 12volt lighting product, safe work voltage for human being and generate less heat than traditional light bulbs. COB design Reduce re-lamp frequency. Lifespan is over 25,000 hrs. Save effort and maintenance costs on changing bulbs frequently LED MR16 that replaces a 40W Halogen Light Bulbs. Save 86% Energy Cost, Longer Life span Applications: Landscape Lighting, Track Lighting, Accent lighting, Art Galleries, General Lighting, Hotels, Museums, Offices, Restaurants, Retail Shops