... 3. Working voltage: 12v---48v 4. Combination lamp number: 19pcs 5. Led lamp diameter: 10mm 6. The main model has ... s25/s8.5 7. Directly uses in the ... . Lives are long, mean lifetime 50, 000 hours; 5. Reaction rates are quick, in the microsecond then shines. ... product name:led ,S25,auto led light,led lamp,auto light,car led light,auto led,auto led ...