... life span for 5years 5.Warranty 3year 1.Led tube light T5Specification: Item NoYQC009WT5SYQC018WT5SBase TypeG13G13Input Voltage180V-265V AC180-265VAC PolarityBipolar ... Life50,000 Hours50,000 HoursWeight253±5g398±5g Features:1.light source:SMD LED 3014 from Taiwan2.Body material;half ... passenger interiors,Interior design uses,Concealed accent lighting,Cubicle,workbench lighting,vehicle interiors etc.