... 5w led bulb light Certificate: CE, ROHS Chips: Epistar, bridgelux lifespan: 50000 hours warranty: 2 years 2011 new 5w led ... bulb light Model5w led bulbInput VoltageAC 85-265VRated Power5WLED Qty.5PCSluminanceCw ... degreeChipsEpistar,bridgelux, CREEWarranty2 YearsOperating Temperature-20°---+40 °LED Lamp Life50,000 hoursRelevant Certificate CE, ...