... 4.Delivery time:3-5days Engery Saving 3years Warranty E27 28W LED Street Bulb CE RoHS Product Features:1)Applied wide voltage:AC85-265V, ... the use of lends7)Life span:>50,000hrs8)Certificate: CE&RoHS&FCC&ISO;(UL with power supply)9)Application:Street, ... high-way ,tunnel, urban major road, secondary road, underground areas lighting, warehouse,square,garden, plaza, park, industry zone, residence area ...