IP66, Class I. IK07. Marine-grade, die-cast aluminium alloy. 5CE superior corrosion protection including PCS hardware. Silicone rubber gasket. Safety glass lens, hinged. Frame with safety catch. Two cable entries. Anodised aluminium reflector, PMMA-Diffusor-Lens for glare control and soft wide beam distribution. Intergal ECG control gear in thermally separated compartment. A pre-installation blockout, proud or flush, is available and recommended for mounting in concrete ceilings. To be ordered separately.