Knightsbridge MR16 Low Voltage Downlight The Knightsbridge CL02 Die Cast Fixed Low Voltage Downlights are available in Brass, Chrome, Satin Chrome & White Finishes. Compatible with Low Voltage GU5.3/MR16 Halogen Lamps (12V 50 Watt), these downlights are sure to bring style to your lighting solution. Comes with a Twist & Lock front ring to secure the lamp. Low Voltage Driver Required (Knightsbridge T02) - Available Here. Suitable for dimming with the relevant Dimmable Transformer. Electrical Termination via a 10A Connector Block within a secure enclosure which comes with a cord grip and bridge. Comes with MR16/GU5.3 Lamp Holder. Cut-Out & Dimension Specification Outer Diameter: 80mm Cut-Out: 70mm Recessed Depth: 80mm Ceiling Void Required: 110mm Maximum Ceiling Thickness: 25mm Technical Specification Construction: Die Cast Aluminium IP Rating: IP20 Weight: 0.17KG Class: Class III Input Voltage: 12 Volt AC Driver Required: Low Voltage Tr