... T8 acoustic control energy saving lamp (CE&RoHs) 1.LM:810-1180LM 2.Lifespan: ... color T8 acoustic control energy saving lamp (CE&RoHs)1.LM:810-1280LM2.Lifespan: 80000hrs3.5-50W ... Long lifespan, higher than 50,000H.8. CE, RoHS certified.Application:1.Bus, shuttle, railcar passenger interiors 2 ... service in good english.5. International certification: CE, RoHS .6. Long warranty: 2 years.Product Name:MR16 ...