... ,28W,35W 2,Energy saving 30%~45%. 3,ENEC/TUV/CE/RoHS Integrated T5 Fluorescent Luminaire Product Description 1, Specification-8W,14W,21W ... traditional T8 , T10 tube.2,Good quality with competitive price;3, Instant start, ,no noise, low work temperature, low power consumption4 ... Color Rendering Index6,Pre-heat function: make the T5 tube long life time7, No flicker, near to natural light,good for ...