Quality Insurance: 1, Patented; 2, CE & RoHS. 3, Adjustable bracket saving more than 15% package. Specification and Features:IP20 tilt standard downlight.1, Lampholder: GX5.3 50W max.2, Lamp: halogen lamps . 3, Dia. of Void: 125mm.4, Dia. of Rim: 94mm.5, Dia. of cut-out: 80mm.6, Protection Class: Class 3.7, Tilt:30o . IP20 Tilt Standard Downlight