Triangle Bulbs 4W MR16 LED Bulb, 35W Replacement, Warm White, Recessed Lighting, Track Lighting, 6-Pack High quality standard. Eco-Friendly. RoHS and CE compliant, No Mercury, No UV, No flicker Replace 35W halogen bulb by 4W LED, 3000K, Low Voltage: 12V AC/DC compatible; save 90% on electricity bill of lighting Easy Installation. MR16 standard shape: Bi-pin base (GU5.3), directly replace traditional halogen light bulb, Can be easily fitted instead of ordinary MR16 halogen bulbs Reduce re-lamp frequency. Lifespan is over 30000 hrs. Save effort and maintenance costs on changing bulbs frequently Applications: 1. Accent lighting 2. Art Galleries 3. General Lighting 4.Hotels 5. Museums 6. Offices 7. Restaurants 8. Retail