Features: Brand New & High Quality Spotlight, no shadow.In excellent condition Low heat, no UV or IR radiation Reflector efficiency: no shadow,90% Energy-saving and environment-friendly Great for retrofitting into existing track lights or down lights, make your interior decorations and space shine with this LED light bulb brought to you Applications: Well suited for commercial and residential application, For instance: Villa, Restaurant, Hotel,Hall, Meeting room, Office, Living room, Exhibition room, Gallery, Museum, Reading room, Bar, Bathroom, School, bedroom, buildings, underground parking garage, Supermarket, Shopping mall etc. Landscape scene/Spot lighting Architectural lighting Display scene Artwork lighting Mood lighting/General lighting Amusement park scene ¡¡ Specifications: Shell material: High strength glass Heat sink material: Aluminum, zinc metal alloy Beam angle: 30degrees Output Lumen:about 80lm/w Reflector efficiency: 90% color temperature:3000K-3500K/6000K-6500K Body temperature: 50,000 hours Low heat, no UV or IR light radiation Package Includes: 1 x LED lights Bulks