... 25000hrs warranty T8 to T5 adaptorPower:2*14w;2*28wTechnical data: PF>99%,THD<10%2years warrantyComply with TUV,CE, ... TUV-CE, RoHS,Warranty 2.5 years Power Factor0.99Optical Data :Light Color Warm White,Cool White,DaylightColor Temperature 2700k, ... 3000k,4000k,6400kBeam Angle 45°/90° degrees CRI >82Mechanical Data Light Type T8-T5 adapterDimension600mm,1200mm,1500mmBase Type G13Housing Material ...