... noise, quiet and comfortable, can be suitable for library, office, especially the best suit for the occasion where using precision ... which is using led lamps Applications: Residential house, school, office building, shopping mall, subway and factoryTechnical SpecNameHigh Efficiency LED tubeItem ... Aluminum BodyLED'S Operating Life50,000 Hours 16W LED light T8 tube .No UV light, no mosquito,low heat