With inside lighting and inside reflecting material Power of Lamp:24Wx2=48W Voltage:220V-240V Color Temperature of Lamp:5400k Ra>90 Width of shooting object:Appro.30cm Size:Appro.47cmx47cmx47cm Folding Size:47cmx47cmx9cm With packing bag 1.lnside Lighting and inside reflecting material make the light more available and more soft,also do has no trouble of testing lighting position. 2.Easy to move and carry with you 3.Professional Lighting for Factory,Photo Company, Trading company and website seller to take photo of product by themself easily.