smd led light 1. lifespan:over 50,000 hours 2. QTY of LED: 30pcs 3. Stander: MR16 GU10 E27 E14 4. LED color: white 5. Working environment: -20--40 6. Storage condition: -40---85 7. Work frequency: 50-60HZ 8. Input votage: AC220V/DC12V 9. Max power: 1.8w 10. Application: show window, hotel marketplace, house lighting and so on.