... : > 50,000 hours Certification : CE&RoHS&SGSManufacturer : Shenzhen Lux lighting Co.,Ltd. better quality than zhongshan guzhen led down light Product Features ... ,jewelrystore,library,corridors aisle,staircase,etc.Local lighting and illumination: artware,jewellery,antique,Artistic calligraphy and painting pictures product's display ...