T5 tube 1W\2W \4W 300\ 600\900mm VOLT 100\220V LED 20\40\90 T5 tube 1W\2W \4W 300\ 600\900mm90-120V,220-240V 50/60HZVolt 100V-240V Warranty 2 years power 1\2\4w Color temperature 2700-7000K(white color) LED 20/40/90 WRITE/80-100LM DIM 16MM 300\600\900MM color: warm white,pure white,yellow,red,blue,green,pink,orange Advanced Thermal Management