... T5 aluminum wall lamp energy-saving, long lifespan Approved by CE,GS,RoHS,etc. Material: aluminum body and glass cover T5 ... aluminum wall lamp # Operationg voltage: 220-240V/50Hz # With built ... # Approved by CE,GS,RoHS,etc. # Aluminum housing with glass coverApplication:Residential building; office, meeting room; school; library; factory, ...