... warranty 2.environmental protection 3.High brightness, Low decay LED Energy Saving tube lamp T10 SMD tubesSpecification: InputAC85-265VOutput18WLuminous1300-1400lmtypeSMD3528LEDs270pcsLifespan50000hrsSize30*1200mmCertificateCE&RoHS Feature ... ,Special different view angles mixing lighting design ;5,Instant start, no flickering, no humming;6,New inner high efficiency ( 95%) constant current ...