1, It has high brilliance and efficiency, by using quality tricolor fluorescent materials, the color can be set randomly and can maintain lumen longer; 2, Durability (under the rated current, the working hours stands between 35,000h and 50,000h); 3, High color rendering, pleasant and comfortable lighting; 4, Lower energy consumption and heat produced; 5, Shock-proof; 6, Stands over 200, 000 times switch on and off; 7, Tube diameters from 1.8mm to 7.0mm for background lighting are available;