... , 17W, 21W. Two styles for LED Fluorescent Lamps, transparent PC & white PC. LED Fluorescent Lamp LED Fluorescent Lamp Technical Parameters: Base: T5/T8 ... : 2700K--6500KApproval: CE & ROHSGuarantee: 2yearsPacking: 1pcs/inner box, 20pcs/ctnLED Fluorescent Lamp Other Advantages:World standard Base T5/T8/T10 make ...