5W LED Bulb 1. Cree/Edison/Bridgelux/Epistar 2. Factory, 100h aging testing 3. 2-3 years warranty 4. Certificated 5W LED BulbSpecifications BrandBDDModelBDD-QP5*1W-002Main MaterialAluminumLED Power5*1WPower Consumptiom6WDimensionD60*H108.5mmShapeE27 5W LED BulbPackage200pcs/ctn;kgInput Voltage AC85-265VLED ChipCree,Osram,Bridgelux,Edison,EpistarOperating Temperature -45-+65°LED Life Span>50, ...