... ,CE,(EMC ,LVD)ROHS,SAA,TUV,UL. 2013 hot new CE & RoHS high quality 5U lotus lamp ... concentrate,used in offices,meeting room, drawing room,design room,reading roomFeatures:1.replace the incandescent bulb ... with incandescent Bulbs5.8000hours long life and 1 year quality guarantee (calculated 3.5h per day)6 ... complain : We declare to all customers for one year warranty from the selling date ,any bad quality ...