HQTek 4pcs GU24 to E27 Transforming Adapter, led Converter, socket changer 4 pcs GU24 to E27 lamp adapter/ converter per package Size: Approx. 47 x 37.5cm(lheight*diameter); Unit Weight: 33.9g Approved by CE & RoHS, 2 years warranty Contact material: Copper Body Material: Flame retardant PBT