1, suspended fluorescent tube lights 2,AC85-265V 3,50,000hrs life span 4, ... -SMD-T8-1.2M-18WEqual to Traditional fluorescent tube:35WMaterial:Aluminium + PC outer cover ( Transparent/frosted/Striation)Intput voltage:AC85-265VPin Type ... , which located in Shenzhen city, guangdong province, China. suspended fluorescent tube lights( 22w/18w/15w +2years warranty)