... life 4. CE,ROSH,Reach XGYT52004-B T5 Dual Tube FixtureCertificates: CE, RoHS, ENEC, GS,CB,ULProduct ... Advantages: A T5 dual tube fixture is designed to produce more lumen output to ... PC Anti-flaming Lamp Holder- T5 Tri-phosphor Tube Included, choice of 10,000h or 20,000h- ... hours for safety issues. T5 double tube fluorescent lamps industrial lighting fixture with PC cover