1.TUV certificated tube 2.Input voltage:AC95-265V 3.Length:1200mm 4.CE & RoHS & ... ) >50,000h >50,000h >50,000h >50,000hWarranty (Year) 2 year 2 year 2 year 2 yearProduction certificationCE & RoHS CE & RoHS CE & RoHS CE ... the surface, it has good thermal performance and light transmittance:2) unique design ,high transformation efficiency. (more than 85%), soft luminescence ...