... .25000hrs,2.5years warranty t8 to t5 adapter with reflector Specification:14W, 21W, 28W, 35W1, ... traditional T8 , T10 tube.2, High quality with competitive price3, Material: 0.3mm thickness aluminium body ... kinds of surface treatment or PC body4,With pure tri-phosphor fluorescent tube(high efficiency, ... temperature, low power consumption, good for eyes.6, if With nano anti-oxidation film, can improve the ...