... friendly, 2. Long lifespan >50,000 hours. 3. Wide voltage design available. 4. Anti-shock, A ... lamp. 2. Long lifespan >50,000 hours. 3. Wide voltage design available. 4. Anti-shock, ... type: SF-GU10 2. Light source: LED 3*1W 3. High power led: SSC/Cree/Luxeon/Edison/K2 Luxeon/K2 ... traditional halogen lamp, and widely applied in store, display window, hotels, house, exhibition halls, and other ...